• TABLE OF CONTENTS
HIDE
 Front Cover
 Title Page
 Report documentation page
 Preface
 Table of Contents
 List of Tables
 List of Figures
 Part II Current and wave measu...
 Appendix: Field data






Title: China-U.S. joint muddy coast research, part 2, in-situ wave current and tide measurement in Hangzhou Bay, China, data summary, 1985-89
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Permanent Link: http://ufdc.ufl.edu/UF00082832/00001
 Material Information
Title: China-U.S. joint muddy coast research, part 2, in-situ wave current and tide measurement in Hangzhou Bay, China, data summary, 1985-89
Physical Description: Book
Creator: Wang, Hsiang
Publisher: Coastal engineering Department
Publication Date: 1990
 Subjects
Subject: Tidal measurements
Spatial Coverage: China -- Hangzhou Bay
 Notes
Abstract: Missing pages 229-240.
Funding: This publication is being made available as part of the report series written by the faculty, staff, and students of the Coastal and Oceanographic Program of the Department of Civil and Coastal Engineering.
 Record Information
Bibliographic ID: UF00082832
Volume ID: VID00001
Source Institution: University of Florida
Holding Location: University of Florida
Rights Management: All rights reserved by the source institution and holding location.

Table of Contents
    Front Cover
        Front Cover
    Title Page
        Title Page
    Report documentation page
        Unnumbered ( 3 )
    Preface
        Page 1
        Page 2
    Table of Contents
        Page 3
    List of Tables
        Page 4
        Page 5
    List of Figures
        Page 6
        Page 7
        Page 8
        Page 9
    Part II Current and wave measurement
        Page 10
        Page 11
        Page 12
        Page 13
        Page 14
        Page 15
        Page 16
        Page 17
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        Page 25
        Page 26
        Page 27
        Page 28
        Page 29
        Page 30
        Page 31
    Appendix: Field data
        Page 32
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Full Text




UFL/COEL-90/015


CHINA-U.S. JOINT MUDDY COAST RESEARCH,
PART II, IN-SITU WAVE CURRENT AND TIDE
MEASUREMENT IN HANGZHOU BAY, CHINA,
DATA SUMMARY, 1985-89




by


Hsiang Wang
Sidney Schofield
Da Guo
Yi-Xin Yan
and
Hu-Sui Zhong





December 1990



Sponsor:
U.S. Army Corps of Engineers
Coastal Engineering Research Center
DACW 39-86-K-0009


















China-U.S. Joint Muddy Coast Research

Part II, In-Situ Wave Current and Tide Measurement in Hangzhou Bay, China,

Data Summary, 1985-89






by


Hsiang Wang, Sidney Schofield, Da Guo, Yi-Xin Yan, and Hu-Sui Zhong


U.S. Army Corps of Engineers

Coastal Engineering Research Center

Contract No. DACW 39-86-K-0009


December 1990








SECURITY CLASSIFICATION OF THIS PAGE

REPORT DOCUMENTATION PAGE
la. REPORT SECURITY CLASSIFICATION lb. RESTRICTIVE MARKINGS
Unclassified
2a. SECURITY CLASSIFICATION AUTHORITY 3. DISTRIBUTION/AVAILABILITY OF REPORT

2b. DECLASSIFICATION DOWNGRADING SCHEDULE Unlimited

4. PERFORMING ORGANIZATION REPORT NUMBERS) 5. MONITORING ORGANIZATION REPORT NUMBERS)

UFL/COEL -
6a. NAME OF PERFORMING ORGANIZATION 6b. OFFICE SYMBOL 7a. NAME OF MONITORING ORGANIZATION
Coastal & Oceanographic (If applicable) Coastal Engineering Research Center
Engineering Waterways Experiment Station
6c. ADDRESS (Oty, State, and ZIP Code) 7b. ADDRESS (City, State, and ZIP Code)
336 Weil Hall University of Florida P. O. Box 631
Gainesville, Florida 32611-2083 Vicksburg, MS 39180-0631

Ba. NAME OF FUNDINGISPONSORING 8b. OFFICE SYMBOL 9. PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER
ORGANIZATION (If applicable)
CERC, U.S. Army
8c. ADDRESS (City, State, and ZIPCode) 10. SOURCE OF FUNDING NUMBERS
Waterway Experiment Station PROGRAM PROJECT TASK WORK UNIT
P. 0. Box 631 ELEMENT NO. NO. NO. ACCESSION NO.
Vicksburg, MS 39180-0631
11. TITLE (Include Security Classification)
China U.S. Joint Muddy Coast Research, Part II, Current and Wave Measurement in
Hangzhou Bay, China
12. PERSONAL AUTHORS)
Hsiang Wang
13a. TYPE OF REPORT 13b. TIME COVERED 114. DATE OF REPORT (Year.MonthDay) I S. PAGE COUNT
Final I FROM TO 1990, December 10 ,
16. SUPPLEMENTARY NOTATION


17. COSATI CODES 18. SUBJECT TERMS (Continue on reverse if necessary and identify by block number)
FIELD GROUP SUB-GROUP


19. ABSTRACT (Continue on reverse if necessary and identify by block number)
The final report consists of three parts. This part II summarizes the current, wave,
tide and wind data collected at a fixed location along the south shore of Hangzhou Bay.
The period of data collection spanned 5 years from 1985 to 1989.
This data set is valuable as, up to date, it is the longest continuous and
simultaneous in-situ measurement in Hangzhou Bay.










20. DISTRIBUTION/AVAILABILITY OF ABSTRACT 21. ABSTRACT SECURITY CLASSIFICATION
0 UNCLASSIFIED/UNLIMITED O SAME AS RPT. O DTIC USERS
22a. NAME OF RESPONSIBLE INDIVIDUAL 22b. TELEPHONE (Include Area Code) 22c. OFFICE SYMBOL

00FRi43 4A EUIY LSIIAINO HSPG


83 APR edition may be used until exhausted.
All other editions are obsolete.


SECURITY CLASSIFICATION OF THIS PAGE


00 FORM 1473, 84 MAR









Preface


This is Part II of three reports documenting a joint research project between the People's

Republic of China and the United States to study the muddy coast environment. They are:



Part I: A Review of Hydrological and Sedimentary Processes, Hangzhou Bay, China.


Part II: In-Situ Wave Current and Tide Measurement in Hangzhou Bay, China, Data

Summary, 1985-89.

Part III: In-Situ Suspended Sediment Measurement, Hangzhou Bay, China.



The project was jointly sponsored by the Ministry of Water Conservancy and Electric

Power of China and the Army Corps of Engineers of the United States, Coastal Engineering

Research Center, Contract No. DACW 39-86-K-009. The aim of the project was to achieve

a better understanding of muddy coast sedimentary process under the influence of strong

tidal current and waves.


Originally, the project was to be a three-year effort to review available information, im-

plement in-situ measurements and, finally, conduct synoptic current-wave-sediment mea-

surements over nine tidal cycles. The project was terminated in two-years upon mutual

agreement. The final phase of the project was not carried out.


The following persons were participants at various stages of the projects:


From Coastal Engineering Research Center, U. S. Army Corps of Engineers:

Andrew Garcia (Project monitor in the first phase).

James Huston (First instrument deployment).

David McGehee (Project monitor in the second phase).

1









From Hohai University, People's Republic of China:

Guo Da (Project Manager)

Wu Jian-Guo (Data Collection)

Xue Hong-Chao (Historical Review)

Yan, Yi-Xin (Data Collection and Analysis)

Zhong, Hu-Sui (Data Collection)




From the University of Florida, Coastal & Oceanographic Engineering Department:

Sidney L. Schofield (Instrumentation and Field Deployment)

Ashish J. Mehta (Suspended Sediment Measurement)

Harley Winer (Field Deployment)

Hsiang Wang (Project Manager)




The team also received strong technical and logistic support from the local government

of CiXi Prefecture Zhejiang Province and Zhejiang Provincial Institute of Estuarine and

Coastal Engineering Research. Li-Hwa Lin, R.C.F.G. Costa and Jingzhi Feng, of Coastal

and Oceanographic Engineering Department performed data analysis.









TABLE OF CONTENTS


P R E FA C E ................................................................... 1

LIST OF TABLES........................................................ 4

LIST OF FIGURES ..................................................... 5

PART II: Current and Wave Measurement .......................... 10

DESCRIPTION OF FIELD SITE ......... .... .................... 10

FIELD EXPERIMENTS................................................. 14

DATA SUMMARY................................................. ...... 24

CONCLUSIONS............................................................. 32

REFERENCES ....................................... .................... 32









LIST OF TABLES


Wave and Current Data from Sea Data Instrument


Percent Energy in Frequency Band, October, 1985, China 635-11 .
Percent Energy in Frequency Band, November, 1985, China 635-11 .
Percent Energy in Frequency Band, December, 1985, China 635-11 .
Percent Energy in Frequency Band, January, 1986, China 635-11
Percent Energy in Frequency Band, February, 1986, China 635-11
Percent Energy in Frequency Band, May, 1986, China 635-9 . .
Summary of P-U-V Data Analysis May, 1986, China 635-9 . .
Percent Energy in Frequency Band, June, 1986, China 635-9 .
Summary of P-U-V Data Analysis June, 1986, China 635-9 . .
Percent Energy in Frequency Band, July, 1986, China 635-9 . .
Summary of P-U-V Data Analysis July, 1986, China 635-9 . .
Percent Energy in Frequency Band, August, 1986, China 635-9 ..
Summary of P-U-V Data Analysis August, 1986, China 635-9 ..
Percent Energy in Frequency Band, September, 1986, China 635-9
Summary of P-U-V Data Analysis September, 1986, China 635-9


Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Summary of P-U-V Data Analysis,
Percent Energy in Frequency Band,
Summary of P-U-V Data Analysis,
Percent Energy in Frequency Bank,


October, 1986, China 635-11 .
November, 1986, China 635-11
December, 1986, China 635-11
January, 1987, China 635-11 .
February, 1987, China 635-11
August, 1987, China 635-0 ..
August, 1987, China 635-9 ..
September, 1987, China 635-9
September, 1987, China 635-9
October, 1987, China 635-9


26 Summary of P-U-V Data Analysis October, 1987, China 635-9 ..


Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency
Percent Energy in Frequency


Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,
Band,


August, 1987, China 635-11 .
September, 1987, China 635-11
October, 1987, China 635-11 .
November, 1987, China 635-11
December, 1987, China 635-11
February, 1988, China 635-11
March, 1988, China 635-11 ..
April, 1988, China 635-11 .
May, 1988, China 635-11 .
May, 1988, China 635-11 ..
June, 1988, China 635-11 ..
July, 1988, China 635-11 ..
August, 1988, China 635-11 .
September, 1988, China 635-11


34
38
43
48
53
55
58
61
66
71
76
81
86
91
93
95
96
101
106
111
112
116
120
125
130
132
134
137
142
147
152
156
157
162
167
168
172
177
182
187









Percent Energy in Frequency Band, May, 1988,
Summary of P-U-V Data Analysis, May, 1988,


Percent Energy in Frequency Band,
Summary of P-U-V Data Analysis,
Percent Energy in Frequency Band,
Summary of P-U-V Data Analysis,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,
Percent Energy in Frequency Band,


China 635-9 . .
China 635-9 . .


June, 1988, China 635-9 .
June, 1988, China 635-9 .
July, 1988, China 635-9 . .
July, 1988, China 635-9 . .
April, 1989, China 635-11 .
May, 1989, China 635-11 .
June, 1989, China 635-11 .
July, 1989, China 635-11 .
August, 1989, China 635-11 .


Current Data from ENDECO Current Meters

Cl Current Speed and Direction (5/13/86-6/28/86). . . ... 228
C2 Current Speed and Direction (10/27/86-12/11/86). . ... 256

Wind Data

W1 Wind Records at CiXi Prefecture, Zhejiang Province, China, Octo-
ber, 1985. ..... .............. ............ 278
W2 Wind Records CiXi Prefecture, Zhejiang Province, China, November,
1985 . . . . . . . . .. 285
W3 Wind Records CiXi Prefecture, Zhejiang Province, China, December,
1985..................................... 292
W4 Wind Records CiXi Prefecture, Zhejiang Province, China, January,
1986..................................... 299
W5 Wind Records CiXi Prefecture, Zhejiang Province, China, February,
1986..................................... 306
W6 Wind Records at CiXi Prefecture, Zhejiang Province, China, May,
1986 . . . . . . . . 313
W7 Wind Records CiXi Prefecture, Zhejiang Province, China, June, 1986.
320
W8 Wind Records CiXi Prefecture, Zhejiang Province, China, July, 1986. 327
W9 Wind Records CiXi Prefecture, Zhejiang Province, China, August,
1986..................................... 334
W10 Wind Records CiXi Prefecture, Zhejiang Province, China, Septem-
ber, 1986.. ................ .............. 341
W11 Wind Records CiXi Prefecture, Zhejiang Province, China, August,
1987 (Offshore Station, 8.2 m above MSL). . . ... 348









LIST OF FIGURES


FIGURE



1 Study Location. ................................ 11


2 Tidal and Current Measurement Stations. ................ 12


3 Historical Shoreline Changes Along the Bay and in the Vicinity of

CiXi Prefecture. .. .... ..... ...... .... ....... 13


4 Location of No. 1 Observation Station at Haiwangshan, CiXi Pre-

fecture. . . . . . . . .. ... 15


5 Plane and Elevation of Platform Arrangement . . .. 16


6 Photos of Elevated Platform and the Old Land Observation Station

at Haiwangshan, CiXi Prefecture. . . . ..... 17


7 Wave Gauge Mountings ... ....... .............. 18


8 Working Boat and Divers in Operation. . . . ... 19


9 Entangled Current Meters after 2nd Deployment (September, 1986). 21


10 Pressure Sensor Modification to Avoid Clogging. . . .... 23


11 New Elevated Platform for Suspended Sediment Measurement (April,

1989). . . . . . . . . .. .. 25


12 Example of Measured Tide and Tidal Current . . ... 28

6









13 Example of Measured Time Series of Wind, Tide and Wave During

a Storm Period............................. 30










LIST OF FIGURES

Waves, Tides and Current


1 Waves and Tides, October, 1985.


. . .. 352


Waves and Tides, November, 1985 ...................
Waves and Tides, December, 1985 ...................
Waves and Tides, January, 1986 ....................
Waves and Tides, February, 1986 . . . . .
Directional Wave Information, May, 1986 . . . .
Current and Tide Information, May, 1986. . . . .
Directional Wave Information, June, 1986 . . . .
Current and Tide Information, June, 1986 . . . .
Directional Wave Information, July, 1986 . . . .
Current and Tide Information, July, 1986 . . . .
Directional Wave Information, August, 1986 . . . .
Current and Tide Information, August, 1986 . . . .
Directional Wave Information, September, 1986 . . .
Current and Tide Information, September, 1986 . . .
Waves and Tides, October, 1986. . . . . .
Waves and Tides, November, 1986 . . . . .
Waves and Tides, December, 1986 . . . . .
Waves and Tides, January, 1987 . . . . .
Waves and Tides, February, 1987 . . . . .
Directional Wave Information, August, 1987 . . . .
Current and Tide Information, August, 1987 . . . .
Directional Wave Information, September, 1987 . . .
Current and Tide Information, September, 1987 . . .
Directional Wave Information, October, 1987 . . . .
Current and Tide Information, October, 1987 . . . .
Directional Wave Information, November, 1987 . . .


28 Current and Tide Information, Nov


Waves
Waves
Waves
Waves
Waves
Waves
Waves
Waves
Waves
Waves
Waves
Waves


and Tides,
and Tides,
and Tides,


and
and
and
and
and
and
and
and
and


August, 1987. .
September, 1987.
October, 1987..


Tides, November, 1987.
Tides, December, 1987.
Tides, February, 1988. .
Tides, March, 1988...
Tides, April, 1988....
Tides, May, 1988. ...
Tides, May, 1988. ...
Tides, June, 1988. ..
Tides, July, 1988 .


353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378


ember, 1987 . . .. 379
. . . . . 380
. . . . . 381
. . . . . 382
. . . . . 383
. . . . . 384
. . . . . 385
. . . . . 386
. . . . . 387
. . . . . .. 388
. . . . . 389
. . . . . 390


. .. 391


. . .









41 Waves and Tides, August, 1988. . . . .. ... 392
42 Waves and Tides, September, 1988. . . . .... 393
43 Directional Wave Information, May, 1988. . . . 394
44 Directional Wave Information, June, 1988. . . . 395
45 Directional Wave Information, July, 1988. . . . 396
46 Current and Tide Information, May, 1988. . . .... 397
47 Current and Tide Information, June, 1988. . . ... 398
48 Current and Tide Information, July, 1988. . . .... 399
49 Waves and Tides, April, 1989 ...................... .400
50 Waves and Tides, May, 1989. ...................... 401
51 Waves and Tides, June, 1989 ...................... .402
52 Waves and Tides, July, 1989. ...................... 403
53 Waves and Tides, August, 1989. . . . ... ... 404

Currents from ENDECO Meters

C1 ENDECO Current Meter Data, May 1986 June 1986. ...... .405
C2 ENDECO Current Meter Data, October 1986 December 1986. .406

Wind Data

W1 Wind Records at CiXi Prefecture, Zhejiang Province, China, October
December, 1985. ................. ......... 407
W2 Wind Records at CiXi Prefecture, Zhejiang Province, China, January
February, 1986... ............... ........... 408
W3 Wind Records at CiXi Prefecture, Zhejiang Province, China, May -
July, 1986. ................... ........... 409
W4 Wind Records at CiXi Prefecture, Zhejiang Province, China, August
September, 1986.. ......................... 410
W5 Wind Records at CiXi Prefecture, Zhejiang Province, China, August,
1987. (Offshore Station, 8.2m above MSL). . . ... 411










PART In

Current and Wave Measurement

by

Hsiang Wang, Sidney Schofield, Da Guo, Yi-Xin Yan, and Hu-Sui Zhong



1 DESCRIPTION OF FIELD SITE



To study the dynamic behavior of Hangzhou Bay, a region with definable boundaries

was selected as shown in Figure 1. The north and south sides of the region are bounded

by shorelines whereas the west and east sides are open boundaries. The western boundary

approximately coincides with the mouth of Qiantang River from Gan Pu on the north shore

to Tao Jia Lu at the south shore. A significant amount of hydrographic and environmental

information at this upstream region has been gathered in the past owing largely to the

monitoring program by Zhejiang Provincial Institute of Estaurine and Coastal Engineer-

ing Research. This information includes tides, current, bottom topography and sediment

characteristics. Also, along both north and south shorelines long term water level and tidal

records existed (see tidal stations in Figure 2). Synoptic current measurements were also in

the past such as shown in Figure 2. The eastern boundary was selected to roughly coincide

with the synoptic current measurement stations and away from the influence of the island

system.


After a site visit in 1983, it was proposed that two measurement stations be established

at the south end of the eastern boundary near CiXi Prefecture in Zhejiang Province. As

mentioned earlier, the south bank is encroaching into the Bay at a rapid pace. Figure 3

shows the historical shoreline changes along the Bay and at the vicinity of CiXi Prefecture.

Haiwangshan used to be an island and is now part of the mainland. In 1960's a wave and

tide observation station was established there. The proposed measurement stations are also

to be located near Haiwangshan which is at Lat. 30 12' N and Long. 1210 30'.

10
























































Zha Pu
Hal Yan


Dal Ji Shan


-Hangzhou Bay
























o
._-I


























Sha Jlau

0


Qu Shan

Dal Shan
O


0 25km


Zheng Hal
Current Meters
Sediment Samples
Core Samples
Wave Stations
Permanent Instrument




Figure 1:


Study Location

11


Feng Xian


Zhe Lin


Jinshanwei


Gan Pu


-Jian


OA
o

C:::-3













Feng Xian


Zhe Lin
. ^ ^ ..


Dai Ji Shan

Sha Jiau


Jinshanwei o

Zhu* Tan Hu o
Zha Pu o
Hai Yan Qu Shan

Gan Pu- Dai Shan

Jinshan-t -


S....025 km

Ding Hal
... .:.. Long Tou Chang
Zhenhai:': A




N Tide Stations Current Measurements


Figure 2: Tidal and Current Measurement Stations.












o GuYi
// Wang
Hal Yan Xian Wang Yue Ting Pan Shan /


Gan Pu
S-- -
GanPu -


0 25m
Cixi I


Hangzhou


N
Bay


(2)
Cixi (1)
Cixi (1)


0 5 10 15km
I I


Historical Process of Coastal
Line of Cixi
(1) Dagutang 1047.1341 (6) Yang Qing Tang 1861
(2) Chaotang 1471 (7) Qiantang 1908
(3) Yu Liutang 1724 (8) Ba Tang 1958
(4) LI Ji Tang 1734 (9) Jia Tang 1977
(5) Yan Hal Tang 1796


Figure 3: Historical Shoreline Changes Along the Bay and in the
Vicinity of CiXi Prefecture.


Qiantang River


o Lin Shan


Long Shan










In Summer 1985, the CiXi's #1 observation station was established. It was located in

a shallow tidal channel approximately 3.5 km due north of Haiwangshan (Figure 4). The

station consisted of a group of five steel platforms, four submerged and one elevated. Figure

5 shows the plane and the elevation of the platform arrangement. Figure 6 shows a picture

of the elevated platform and the land observation station at Haiwangshan.


The submerged ones are instrumentation platforms and were installed on the four corners

of a 6 X 6 m square; the elevated platform is intended for sampling and observation and

was located about 20 m from the center of the submerged cluster. The water depth around

the test station is about-4 m with mean low tide about + 0.8 m and mean high tide about

+ 3.3 m. The tidal current in Hangzhou Bay is in general strong. The station location

being in a tidal channel, further accentuates the situation. Underwater installations had to

be carried out during high and low slacks in duration no more than one and a half hours

each time.



2 FIELD EXPERIMENTS



In October 1985, two self-recording wave gauges, Model 635-11, manufactured by Sea

Data Inc., were installed. The units were first mounted on the center of a steel plate as

shown in Figure 7. The plates were then lowered to the submerged platforms by divers.

Figure 8 shows the 60-ft working boat rigged with a pile-driving platform and the divers

receiving the pressure gage lowered from the boat. The mounting plates and the face plates

of the platform were identical and they were joined together by bolts through matching

holes and clamps at the edge. Considerable difficulty was encountered during installation

owing to the near zero visibility underwater, the excessive weight of the mounting plates

and the short workable duration. After a three-day attempt, they were finally installed in

place on October 8. Each unit was programmed to take data at a rate of 1 hertz for a 17

minute duration at 4 hour intervals. The two units were staggered with a 2 hour offset such

that the actual data taking interval was 2 hours.

14














t
I
5-
-, 4

-Sta. 1 (1985)



/ /3






-
/


- -'I


Figure 4: Location of No. 1 Observation Station at Haiwangshan, CiXi Prefecture.














+6.5


Platform


Mean High Tide +3.0

+2.0

Working Platform Floats Mean Low Tide +1.0
. -=_ ----------C --- -----


Directional Wave Gage

SCurrent Meter.

-2.0 -2.0


Platform


Submerged Platform (4)


Figure 5: Plane and Elevation of Platform Arrangement













































w 'I Nj-. '-:- n Old Field Observation Station at Haiwangshan.



Elevated Platform at CiXi Site.




Figure 6: Photos of Elevated Platform and the Old Land Observation Station at Haiwangshan,
CiXi Prefecture.


_


I~-11-_--I-LI--L I-----.-































































Figure 7: Wave Gauge Mountings





18



















S-mD


Working Boat with Pile-Driving Platform.


'"a


Divers Lower the Underwater Package.



Figure 8: Working Boat and Divers in Operation.










During the same period, hydrographic surveys were conducted. An optic sediment

concentration probe designed by ECTUWR was also installed on the elevated tower. The

instrument was, however, lost due to the strong current.


In May 1986-May 10 to 13-the two wave gauges were retrieved and a new set of instru-

ments were installed. The new configuration consisted of a Sea Data 635-11 wave gauge,

a Sea Data 635-9 directional wave gauge and a string of two impeller-type current me-

ters, Model 174 C.M. as manufactured by ENDECO. Deployment configuration is shown in

Figure 5. Owing to the difficulties experienced in the previous deployment, the mounting

plates on wave gauges were eliminated and the gauges were mounted directly on the face

plate of the platform. The data sampling configurations of the wave gauges were the same

as the previous deployment. For the two current meters, the surface unit was set at 15

minute sampling intervals capable of recording maximum current speed to 3.4 m/s whereas

the corresponding values for the bottom gage were 30 minutes and 1.7 m/s respectively.

In the Summer of 1986, about two months after the deployment, the current meters were

retrieved. Both gages were damaged and were found tangled with each other. Figure 9

shows the entangled current meters after retrieval.


The third instrument retrieval and deployment was carried out during late October 1986.

The new deployment configuration was similar to the previous one with the exception that

only one current meter was installed to avoid the problem of tangling. Instruments were

retrieved in July 1987.


In this initial phase of the project, one of the purposes was to evaluate the performance

of the instrument in such a harsh environment of strong current and high fine sediment

concentration.


During the first deployment, two Sea Data wave gauges were installed. Wave sensors

measure wave profile using an underwater pressure transducer. The transducer was housed

20













:~~I
I

,
: :I-.~: : 1
.I L'~':::: ~(~
. ;.:-
::;~ :
":':*"~:'' ".

rj"
i: ~C;I~.~:: *:q r)~11~1~1
:~;r;-t;.l:'.~:.
; *'j..
X.~:~.r~~ ~P
,: Gd .~
''4:~ ~'


..-






i.



: .. ~.,'
!: .i:

i : :
::. .:
i ;'.:

:
".: I r
""
ii

I~
:;
r
I '~. ":


o 'o; : o,*


o,;, .







* "" ,;
>' < '












o 'o., ;' ." *'
,. .
., ,.


4'.. 4. .4.

uS'r


' .. >'- '' '..
.. J V '4.


44





7iit


-* ~rxe


"'

,~~;~r ..
5 ;'-C-
~'~ -.~
-r
*
i* ;.
'Vi: .
.:.;
:

i~'';*2.SS rju ''
*''' ~
~'C
,:5i :~~



::
.*

:-
s
,


.4..>..

1 -'' .4
.4 ..


Figure 9: Entangled Current Meters after 2nd Deployment (September, 1986).









in a chamber filled with oil as shown in Figure 10. The pressure port was a thin tubing

with an opening facing upward for normal installation. This type of gauge has been used

extensively along the Florida Coast with good success. The gauge is rugged, highly stable,

sensitive and generally not affected by marine growth. However, in Hangzhou Bay, the

pressure port was found to be clogged by the fine sediment and this fine sediment acted like

a low path filter and caused the wave induced pressure fluctuations to be dampened out.

In the fourth deployment and thereafter the pressure port was bent downward, as shown,

to avoid sediment accumulation.


In the second deployment, a directional wave gage was added. It was a PUV package

that measures two horizontal axis of water particle velocities in addition to the pressure

information. Directional wave information was reduced from PUV data based upon the

method proposed by Longuet-Higgins et. al. (1963) and the software package developed by

the University of Florida (1984). The current meter was electro-magnetic types and was

found to perform satisfactorily throughout the four months period of deployment (May 13 to

September 12, 1986). The pressure transducer suffered the same signal attenuation problem

as discussed before. The two ENDECO current meters were moored in tandem one meter

apart. They were impeller type and were mounted on the mooring cable with a teflon sleeve

that facilitates the meter to swivel around the mooring cable as current changes its direction.

The meters were retrieved two months after installation and were found completely tangled

with each other; one impeller was also completely damaged. Apparently, the strong current

caused the cable to incline excessively and that caused the two units to become too close

to each other and they became tangled under the influence of waves and the often swift

change in current directions. In the third deployment, only one current meter was moored

within the radius that entanglement might be a problem.















0.5 cm
Pressure Port
n- Water-Oil Interface


New Fitting


Lid




Silicon
Oil Filled


Figure 10:


Paros Pressure Transducer

Pressure Sensor Modification to Avoid Clogging









On August 12, 1987, the fourth deployment began data recording. In this deployment, a

Sea Data 635-9 directional wave gage, an ENDECO current meter and a wind anemometer

were installed. The ENDECO meter was installed at a level 1.8 m from the sea bottom.

The anemometer was at an elevation of + 8.2 m above M.S.L. During this deployment, the

elevated instrument platform collapsed and the wind anemometer was lost with only partial

data being saved. A second hydrographic survey was also completed in January 1988. This

fourth deployment, the pressure port of the wave gage was modified as shown in Figure 10.

The instrument was retrieved in January 1988. (Post retrieval inspection showed no mud

clogging problem.)


The fifth deployment began in February 1988 with the installation of one Sea Data

635-11 underwater pressure gage. The unit operated continuously from February 28 to

September 6th for a total period exceeding 6 months. In May 1988, a Sea Data 639-9

directional wave gage was installed when the first field experiment on suspended sediment

concentration measurement was carried out. The results of the sediment measurement were

reported separately in Part III.


The sixth, also the last, deployment covered the period of April 1989 to August 1989. In

this deployment a Sea Data 635-11 was used. The second sediment concentration measure-

ment was carried out from a new platform designed specifically for the experiment (Figure

11).



3 DATA SUMMARY



Data obtained at the field site are summarized here:



1. First deployment (October, 1985-February, 1986).

Wave Data: October 8, 1985 to February 8, 1986

24










Wind Data: October 1, 1985 to April 30, 1986

Hydrographic survey.


2. Second deployment (May 1986-September 1986).

Directional Wave Data: May 13, 1986 to September 12, 1986.

Wind Data: May 1, 1986 to September 30, 1986.

Current Data:

From electro-magnetic current meter (1.5m) from bottom: May 13, 1986 to Septem-

ber 12, 1986.

From ENDECO Current Meter (2 m from bottom)-May 13, 1986 to June 28, 1986.

From ENDECO Current Meter (3 m from bottom)-May 13, 1986 to May 24, 1986.

Tide Data: May 13, 1986 to September 12, 1986.


3. Third deployment (October 1986 to February 1987).

Wave Data: October 27, 1986 to February 6, 1987.

Current Data: ENDECO Current Meter (2 m from bottom)-October 28, 1986 to

December 12, 1986.


4. Fourth Deployment (August 1987 to November 1987).

Wave Data: August 12, 1987 to December 20, 1987.

Directional Wave Data: August 12, 1987 to October 11, 1987.

Current

From Electro-Magnetic Current Meter (1.5 m above bottom).

From ENDECO Current Meter (2 m above bottom).

Tide Data

Wind Data (8.2 m above MWL).


5. Fifth Deployment (February 1988 to September 1988).

Wave Data: February 28, 1988 to September 6, 1988.

Directional Wave Data: May 11, 1988 to July 7, 1988.

26









Current: May 11, 1988 to July 7, 1988 from Electro-Magnetic-Current Meter (1.5 m

above bottom).

Tide: Same period as above.

Suspended Sediment: (See Part III).

6. Sixth Deployment (April 1989 to August 1989).

Wave Data: April 9, 1989 to August 3, 1989

Suspended Sediment: (See Part III).





The usual statistical parameters including significant wave height, modal period, wave

spectrum, etc. were also computed and stored.


In terms of data quality, the instantaneous current velocity obtained by the electromag-

netic current meter was good. The pressure transducers worked sporadically, during the

first three deployment owing to the mud clogging problem. This problem was corrected

thereafter. Therefore, the wave data in the first three deployment should be used with

caution. The ENDECO meters gave ten days valid data in the second deployment before

broken. Originally, it was intended to test an optical sediment concentration sensor but the

unit was washed away the first day it was installed.


As discussed in Part I, the nature of the tide belongs to irregular mixed semidiurnal,

with two highs and two lows in each solar day. However, owing to the influence of diurnal

components, the neighboring highs and the neighboring lows are unequal where high- -high

tides usual follows the low-low tides. Figure 12 shows an example of the measured tidal

history. The ranges of high-high were measured in the order of 3.2 to 4 m where low-lows

were around 1 to 2.5 m.













































W) 011 0 00) 3INU

C, ^-T-- /// --




CHO
00*- 00.0 00*?- OVEo 00 00 00891-





o 0o a,













------- .I -c ,I .'
(




























o ._- o o o oo 7
N( O 1 IN //C N









The tidal current recorded near the bottom had peak strength around 1.5 to 1.6 m/s.
The tidal elliptic is very elongated as the currents change directions abruptly between ebbs
and floods; the slack period is extremely short. The predominant flood direction is NNE
(about -350) and the predominant ebb direction is SSE (about 1450). Tidal current appears
to coincide with the tide during flood but to lead the tide during ebb. Therefore, the ebb
cycle is usually longer than the flood cycle. It is also observed that the current strength is
not directly correlated to tidal range. Smaller tidal ranges produce as strong or sometimes
stronger tidal currents.


The waves, in general, are very mild. The monthly average significant wave heights
are in the range of 0.12 to 0.2 m. The wave directions are predominately from N to NW
and they are consist to the prevailing wind directions. Extreme waves are associated with
typhoons and northwesters. Table 1 lists the monthly maximum significant wave heights
for the period with field measurements. Of the northwesters and typhoon, waves associated
with the later are higher. Figure 13 shows the winds, the water level changes and wave
conditions during a typhoon period of August 27, 1986. For this particular case, the wind
direction was predominately from NW (slightly offshore) thus the storm surge effect was
minimal and the water level variations were due to normal astronomical tide.


It appears that the local wave condition is strongly affected by the bottom as partially

evidenced by the strong correlation between water level and wave height. A rough estimate

based on a shallow water wave hindcasting model developed by Chen and Wang, (1983), the

bottom friction dissipation is the dominant process in wave damping in Hangzhou Bay; up

to 90 % of the energy input by wind can be dissipated by the bottom effect. This bottom

effect is stronger than that experienced in lakes and bays in the United States. Therefore,

even though the wave climate is mild in the Bay, a significant amount of wave energy, partic-

ularly during heavy weather, will be expended to suspend and transport bottom material.

This is in agreement with the past observations that during storm periods, suspended sed-

iment concentration could increase as much as tenfold over normal conditions. Detailed

environmental data obtained in the first four deployments are given in the Appendix.























S S.WH (M S S 1
o ''I I
o








e ----Tide (M)
o S H (M).






... T8/25/86 8/28/86 o
S.W.H. (M) o


'25.00


25.5s 26.00 26.50 27.00
TIME (DRY)


27.50


28.00 28.50


29.'00


Figure 13: Example of Measured Time Series of Wind, Tide and Wave
During a Storm Period










Table 1, Maximum Significant Wave Heights

Station #1, South Hangzhou Bay
Time H, (max)
Oct. 24, 1985, 2:00 0.84 m
Nov. 18, 1985, 14:00 1.03 m
Dec. 24, 1985, 2:00 0.97 m
Jan. 16, 1986, 18:00 1.01 m
Feb. 4, 1986, 18:00 0.59 m
May 20, 1986, 0:30 0.68 m
June 1, 1986, 0:30 0.58 m
July 27, 1986, 0:30 0.59 m
Aug. 27, 1986, 4:30 1.40 m
Oct. 27, 1986, 22:30 1.30 m
Nov. 13, 1986, 22:30 1.28 m
Dec. 17, 1986, 14:30 1:15 m
Aug. 18, 1987, 19:00 1.10 m
Aug. 30, 1987, 17:30 0.59 m
Sept. 10, 1987, 14:30 1.53 m
Oct. 22, 1987, 2:30 1.37 m
Nov. 28, 1987, 7:00 1.61 m
Mar. 7, 1988, 3:00 1.22 m
Apr. 7, 1988, 3:00 0.73 m
May 22, 1988, 6:15 1.39 m
June 27, 1988, 18:00 0.95 m
July 29, 1988, 22:15 0.79 m
Aug. 8, 1988, 6:15 1.15 m
Apr. 27, 1989, 23:00 0.83 m
May 15, 1989, 7:00 0.49 m
June 3, 1989, 11:00 0.88 m
July 26, 1989, 11:00 1.31 m









4 CONCLUSIONS


The primary objective of the present study is to better understand and predict the

hydrodynamic and sediment transport behavior of muddy bay environment. This Part II

report summarizes the current, wave, tide and wind data collected at a fixed location along

the south shore of Hangzhou Bay. The period of data collection spanned 5 years from 1985

to 1989.


Among the various instruments installed, the electro-magnetic current meter which has

no moving parts and no openings for sediment intrusion was found to be most satisfactory.

Other types with moving and/or components sensitive to fine sediment were found to be

unsatisfactory and modifications had to be made.


The data collected here with continuous and simultaneous measurements of waves, cur-

rents, tides and winds represents few of its kind in Hangzhou Bay. The data duration is

sufficiently long for design engineering purposes.



5 REFERENCES



Chen, Y.H., and Wang, H., Numerical Model for Nonstationary Shallow Water Wave Spectral

Transformations, J. Geophys. Res., 88 (C14), 9851-9863, 1983.

Longuet-Higgins, M.S., Cartwright, D.E., and Smith, N.D., Observations of the Directional Spec-

trum of Sea Waves Using the Motion of a Floating Body, Ocean Wave Spectra, Prentice

Hall, 1963.

Remote Data Access Facility, Users Guide, Coastal Data Network, University of Florida, Gainesville,

Florida, 1984.




















APPENDIX


FIELD DATA











Table 1. Percent Energy in Frequency Band
OCT.,1985 China 635-11


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
Dep Hs 16+ 13-11 9.1-8 7.1-5.8 4-3.1
DAY TIME (M) (M) 16-13 11-9.1 8-7.1 5.8-4

8 10:00 5.6 0.04 0.6 0.5 0.9 4.0 2.0 4.6 1.7 4.4 81.2
8 14:00 6.9 0.30 0.0 0.0 0.1 0.1 0.0 0.1 0.0 0.9 98.7
8 18:00 6.2 0.20 0.0 0.0 0.0 0.1 0.0 0.1 0.1 10.7 89.0
8 22:00 5.2 0.15 0.0 0.0 0.0 0.0 0.0 0.1 0.1 1.9 97.7

9 2:00 5.6 0.04 0.5 1.5 1.4 1.6 1.5 1.9 1.8 42.2 47.6
9 6:00 5.4 0.03 0.5 0.9 1.8 3.3 3.5 5.8 2.8 36.3 45.0
9 10:00 6.7 0.20 0.1 0.1 0.1 0.1 0.0 0.1 0.1 1.1 98.3
9 14:00 6.8 0.18 0.1 0.1 0.1 0.2 0.1 0.2 0.3 13.5 85.4
9 18:00 5.1 0.22 0.0 0.1 0.1 0.1 0.0 0.2 0.3 28.7 70.5
9 22:00 5.3 0.07 0.5 0.4 0.2 0.4 0.2 0.7 0.6 6.8 90.2

10 2:00 6.1 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
10 6:00 5.0 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
10 10:00 6.1 0.11 0.2 0.2 0.2 0.5 0.1 0.3 0.4 2.2 95.8
10 14:00 7.2 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
10 18:00 5.7 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
10 22:00 5.3 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

11 2:00 6.7 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
11 6:00 5.5 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
11 10:00 7.5 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
11 14:00 5.8 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
11 18:00 4.9 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
11 22:00 5.3 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

12 2:00 4.6 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 6:00 7.2 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 10:00 6.2 0.07 0.4 0.2 0.3 0.2 0.2 0.5 1.0 4.4 93.0
12 14:00 4.6 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 18:00 6.2 0.05 1.1 0.5 1.0 0.4 0.4 1.2 2.1 12.6 80.7
12 22:00 4.3 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

13 2:00 7.3 0.09 0.5 0.2 0.4 0.3 0.2 0.6 1.2 20.7 75.9
13 6:00 6.7 0.45 0.1 0.0 0.1 0.3 0.1 0.5 2.4 48.0 48.5
13 10:00 4.3 0.21 0.1 0.1 0.1 0.1 0.1 0.3 0.8 37.3 61.2
13 14:00 6.8 0.28 0.1 0.1 0.1 0.1 0.0 0.1 0.4 9.0 90.1
13 18:00 6.9 0.22 0.1 0.1 0.2 0.6 0.3 1.2 1.6 20.9 75.0
13 22:00 4.3 0.29 0.1 0.1 0.1 0.2 0.1 0.6 2.4 62.6 33.7

14 2:00 6.5 0.14 0.5 0.2 0.3 0.3 0.2 0.6 1.6 34.1 62.3
14 6:00 6.9 0.12 0.3 0.2 0.5 4.2 3.2 12.4 9.9 20.3 49.1
14 10:00 4.2 0.05 0.6 0.4 0.4 0.6 0.2 0.6 1.3 22.6 73.3
14 14:00 6.1 0.06 2.0 1.9 1.3 3.5 1.2 3.4 5.5 29.9 51.4










OCT.,1985 China 635-11


DAY TIME

14 18:00
14 22:00

15 2:00
15 6:00
15 10:00
15 14:00
15 18:00
15 22:00

16 2:00
16 6:00
16 10:00
16 14:00
16 18:00
16 22:00

17 2:00
17 6:00
17 10:00
17 14:00
17 18:00
17 22:00

18 2:00
18 6:00
18 10:00
18 14:00
18 18:00
18 22:00

19 2:00
19 6:00
19 10:00
19 14:00
19 18:00
19 22:00

20 2:00
20 6:00
20 10:00
20 14:00
20 18:00
20 22:00


Dep Hs
(M) (M)

7.2 0.11
4.6 0.03

5.8 0.03
7.1 0.05
4.5 0.03
5.7 0.16
7.6 0.26
5.2 0.10

5.6 0.17
7.4 0.42
5.3 0.64
5.7 0.30
7,9 0.19
5.9 0.45

5.3 0.28
7.1 0.28
5.2 0.23
5.1 0.18
7.7 0.22
6.4 0.44

6.8 0.12
5.7 0.36
4.8 0.24
7.4 0.10
7.0 0.33
6.4 0.11

6.2 0.65
5.0 0.40
7.0 0.37
7.4 0.80
6.2 0.43
6.2 0.18

7.3 0.06
5.2 0.01
6.0 0.01
5.5 0.02
5.6 0.02
7.1 0.03


16+


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.4 0.4 0.4 1.3
0.0 0.0 0.0 0.0


1.9
0.8
2.5
0.2
0.1
0.3

0.2
0.0
0.1
0.1
0.0
0.0

0.1
0.1
0.1
0.1
0.1
0.1

0.1
0.1
0.1
0.2
0.0
0.2

0.0
0.0
0.0
0.0
0.0
0.1

0.2
0.0
0.0
0.0
0.0
0.0


2.0
0.5
1.7
0.2
0.1
0.3

0.2
0.1
0.1
0.1
0.1
0.1

0.1
0.1
0.1
0.1
0.1
0.1

0.2
0.1
0.1
0.4
0.1
2.5

0.1
0.1
0.1
0.1
0.0
0.1

0.3
0.0
0.0
0.0
0.0
0.0


2.8
0.5
2.1
0.2
0.1
0.3

0.2
0.1
0.1
0.0
0.1
0.1

0.1
0.1
0.2
0.2
0.2
0.4

0.5
0.1
0.1
0.6
0.2
2.7

0.0
0.1
0.1
0.1
0.0
0.1

0.9
0.0
0.0
0.0
0.0
0.0


2.8
1.5
1.7
0.2
0.1
0.3

0.2
0.1
0.1
0.1
0.3
0.2

0.1
0.1
0.4
0.2
0.3
0.3

1.2
0.4
0.1
1.5
0.3
1.3

0.1
0.1
0.1
0.4
0.1
0.4

1.3
0.0
0.0
0.0
0.0
0.0


2.6 14.4 11.1 25.2 44.1
0.0 0.0 0.0 0.0 0.0


1.3
0.8
1.0
0.1
0.1
0.2

0.1
0.1
0.1
0.1
0.3
0.1

0.0
0.0
0.2
0.1
0.3
0.1

0.4
0.2
0.1
0.8
0.6
0.3

0.1
0.1
0.1
0.2
0.0
0.1

1.2
0.0
0.0
0.0
0.0
0.0


3.9 5.4 24.4 55.5
3.3 13.3 49.7 29.7
2.9 6.3 25.7 56.1
0.7 5.0 75.1 18.3
0.5 3.9 50.5 44.7
0.9 1.9 9.6 86.4

0.4 0.8 55.1 42.8
0.6 4.8 57.3 37.0
0.2 0.7 43.8 54.8
0.2 1.0 39.6 58.9
1.0 1.9 48.8 47.4
0.2 1.4 17.4 80.6

0.2 0.3 22.3 77.0
0.2 0.3 22.3 77.0
0.4 1.0 13.4 84.2
0.2 0.3 19.9 78.9
0.6 1.6 47.1 49.8
0.3 0.6 22.5 75.6

1.3 1.5 31.0 63.8
0.5 0.7 27.5 70.4
0.2 0.4 33.5 65.4
2.0 2.4 14.1 78.0
0.9 0.9 12.9 84.1
0.8 1.9 20.7 69.5

0.3 0.9 40.8 57.8
0.3 1.3 47.8 50.3
0.2 0.7 28.7 70.0
0.4 1.6 46.6 50.7
0.3 0.6 36.5 62.4
0.6 0.5 18.2 79.9

4.4 8.2 21.9 61.6
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0









OCT.,1985 China 635-11


DAY TIME

21 2:00
21 6:00
21 10:00
21 14:00
21 18:00
21 22:00

22 2:00
22 6:00
22 10:00
22 14:00
22 18:00
22 22:00

23 2:00
23 6:00
23 10:00
23 14:00
23 18:00
23 22:00

24 2:00
24 6:00
24 10:00
24 14:00
24 18:00
24 22:00

25 2:00
25 6:00
25 10:00
25 14:00
25 18:00
25 22:00

26 2:00
26 6:00
26 10:00
26 14:00
26 18:00
26 22:00

27 2:00
27 6:00


Dep Hs
(M) (M)

6.6 0.02
4.9 0.01
5.7 0.01
5.9 0.01
5.1 0.00
6.4 0.02

6.9 0.01
5.0 0.01
5.3 0.01
6.5 0.01
5.2 0.27
5.8 0.62

7.3 0.14
5.5 0.33
5.3 0.32
7.0 0.44
5.6 0.49
7.6 0.31

6.2 0.84
5.2 0.63
6.1 0.35
5.1 0.35
6.4 0.45
4.7 0.29

6.4 0.29
4.6 0.19
6.9 0.06
6.3 0.15
4.3 0.05
6.7 0.15

4.5 0.03
6.5 0.09
4.3 0.02
7.1 0.17
4.8 0.02
6.1 0.14

6.7 0.19
4.6 0.06


16+


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.1
0.0

0.0
0.1
0.0
0.0
0.0
0.0

0.1
0.0
0.1
0.0
0.0
0.1

0.1
0.1
0.5
0.2
0.2
0.3

0.0
0.2
0.0
0.1
0.0
0.3


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.1
0.0

0.0
0.1
0.0
0.0
0.1
0.0

0.1
0.1
0.1
0.1
0.1
0.1

0.1
0.1
0.2
0.4
0.2
0.5

0.0
0.5
0.0
0.1
0.0
0.3


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.1
0.1
0.1
0.0
0.1
0.0

0.1
0.1
0.3
0.1
0.1
0.1

0.2
0.1
0.5
0.6
0.1
0.8

0.0
0.5
0.0
0.2
0.0
0.3


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.1
0.0

0.1
0.1
0.1
0.1
0.1
0.1

0.2
0.1
2.2
0.1
0.6
0.2

1.2
0.2
1.0
1.3
0.2
1.5

0.0
3.1
0.0
0.7
0.0
0.7


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.1
0.1
0.0
0.0
0.1
0.1

0.3
0.0
0.5
0.1
0.3
0.2

0.5
0.1
0.6
1.2
0.1
1.9

0.0
3.7
0.0
0.4
0.0
0.5


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.2
0.1

0.2
0.4
0.1
0.1
0.3
0.2

0.6
0.4
1.8
0.2
0.9
0.5

2.0
0.4
5.1
5.2
0.3
5.5

0.0
4.8
0.0
1.1
0.0
2.5


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.3
0.1


0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0

0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
3.5 95.8
5.7 93.9


0.2 4.5 94.9
1.1 54.3 43.8
0.3 14.0 85.4
0.2 13.3 86.3
0.5 37.4 61.4
1.4 24.4 73.7

6.3 64.6 27.8
1.9 52.8 44.5
2.1 25.1 67.9
0.5 41.1 57.8
1.3 37.1 59.4
1.4 53.3 44.2

2.1 15.1 78.7
0.7 46.2 52.2
4.2 37.5 50.5
5.8 23.5 61.8
0.3 9.9 88.7
9.5 26.1 53.9

0.0 0.0 0.0
6.6 26.0 54.5
0.0 0.0 0.0
1.9 13.4 82.1
0.0 0.0 0.0
2.9 67.6 24.9


0.1 0.1 0.2 0.8 0.7 4.5 5.5 17.1 71.0
0.4 0.2 0.2 0.4 0.2 0.5 0.7 10.0 87.4









OCT.,1985 China 635-11


DAY TIME


10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00


Dep Hs
(M) (M)

6.3 0.18
7.5 0.16
5.2 0.26
5.8 0.15

6.9 0.11
4.7 0.07
5.9 0.21
7.6 0.29
5.4 0.06
5.6 0.21

7.0 0.54
5.2 0.23
5.9 0.58
7.8 0.50
6.0 0.11
5.5 0.37

6.9 0.21
5.2 0.16
5.4 0.29
7.6 0.29
6.1 0.15
5.1 0.03

6.6 0.05
5.4 0.09
5.2 0.09
7.5 0.03
6.6 0.12
5.2 0.05


16+


0.2
0.1
0.1
0.1

0.3
0.3
0.2
0.0
1.2
0.1

0.0
0.1
0.1
0.0
0.4
0.1

0.1
0.1
0.1
0.1
0.2
0.9

0.3
0.2
0.2
0.6
0.1
0.1


16-13


0.1
0.1
0.1
0.1

0.2
0.2
0.2
0.1
0.4
0.1

0.0
0.1
0.1
0.0
0.3
0.1

0.1
0.1
0.1
0.1
0.2
0.5

0.6
0.2
0.1
0.5
0.1
0.1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


0.2
0.1
0.1
0.1

0.5
0.2
0.2
0.1
0.5
0.1

0.1
0.1
0.1
0.0
0.6
0.1

0.1
0.2
0.1
0.1
0.5
0.8

2.6
0.3
0.2
1.2
0.3
0.1


11-9.1


0.4
0.6
0.1
0.4

1.1
0.3
0.6
0.2
0.9
0.2

0.1
0.1
0.2
0.3
1.0
0.1

0.9
0.3
0.1
0.1
0.9
0.5

2.1
0.5
0.2
2.9
0.7
0.5


0.2
0.6
0.1
0.2

1.2
0.2
0.6
0.1
0.6
0.1

0.1
0.1
0.1
0.4
0.6
0.0

0.6
0.2
0.1
0.1
0.3
0.2

1.2
0.4
0.1
1.6
0.4
0.1


8-7.1


1.4
2.2
0.3
1.0

2.5
0.5
2.3
0.3
2.2
0.3

0.4
0.5
0.5
1.6
1.9
0.2

1.5
0.5
0.3
0.3
1.3
1.0

6.5
0.9
0.3
3.6
1.6
0.1


5.8-4


4-3.1


3.4 40.7 53.4
5.7 14.1 76.4
0.7 45.8 52.8
1.9 15.9 80.3

8.4 25.9 60.0
1.0 23.0 74.3
1.9 67.5 26.6
1.6 42.9 54.7
4.1 32.2 58.0
0.7 67.1 31.4

2.4 61.6 35.3
0.7 8.0 90.3
9.6 73.4 16.0
4.0 65.8 27.7
5.5 28.1 61.7
0.4 43.4 55.7

2.2 38.1 56.4
0.8 22.3 75.5
0.5 53.0 45.8
0.5 53.0 45.8
2.3 21.6 72.7
0.9 12.6 82.5

4.9 26.5 55.4
2.6 29.3 65.6
0.7 5.2 92.8
5.0 26.1 58.5
3.8 11.1 81.8
0.3 3.7 95.0









Table 2. Percent Energy in Frequency Band
NOV.,1985 China 635-11


DAY TIME

1 2:00
1 6:00
1 10:00
1 14:00
1 18:00
1 22:00

2 2:00
2 6:00
2 10:00
2 14:00
2 18:00
2 22:00

3 2:00
3 6:00
3 10:00
3 14:00
3 18:00
3 22:00

4 2:00
4 6:00
4 10:00
4 14:00
4 18:00
4 22:00

5 2:00
5 6:00
5 10:00
5 14:00
5 18:00
5 22:00

6 2:00
6 6:00
6 10:00
6 14:00
6 18:00
6 22:00


Dep Hs
(M) (M)


6.5
5.7
7.3
6.9
5.2
6.1

5.8
4.9
6.6
6.9
5.3
5.5

6.0
5.2
6.1
7.3
6.1
5.3

6.2
5.8
5.7
7.2
6.6
5.0

6.1
5.1
6.6
7.2
5.1
5.7

6.9
5.9
7.4
5.4
5.1
7.0


0.03
0.09
0.09
0.09
0.15
0.11

0.06
0.17
0.05
0.08
0.04
0.22

0.28
0.08
0.12
0.10
0.05
0.04

0.06
0.04
0.03
0.02
0.04
0.01

0.04
0.11
0.50
0.81
0.15
0.50

0.44
0.17
0.23
0.09
0.14
0.34


16+


0.5
0.2
0.2
0.2
0.0
0.1

0.3
0.0
1.7
0.3
0.3
0.1

0.0
0.1
0.3
0.2
0.5
0.5

0.6
0.7
0.0
0.0
1.5
0.0

1.7
0.1
0.1
0.0
0.2
0.1

0.1
0.1
0.1
0.4
0.3
0.1


16-13

0.7
0.2
0.2
0.2
0.0
0.1

0.6
0.1
1.1
2.0
0.5
0.1

0.1
0.2
0.6
0.5
1.3
0.9

2.1
1.4
0.0
0.0
2.2
0.0

2.9
0.3
0.1
0.1
0.3
0.2

0.1
0.2
0.1
0.6
0.1
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1

1.2 4.7
0.2 0.8
0.2 0.8
0.2 0.8
0.0 0.1
0.3 0.5

0.3 0.9
0.1 0.1
1.9 1.4
3.4 1.5
0.3 0.8
0.1 0.2

0.1 0.2
0.5 0.9
1.7 10.6
0.9 1.7
4.2 4.2
2.2 6.9

6.1 37.4
6.8 12.7
0.0 0.0
0.0 0.0
7.7 20.6
0.0 0.0

3.7 27.6
0.9 1.4
0.1 0.3
0.1 0.3
0.3 0.5
0.1 0.4

0.2 0.3
0.3 0.6
0.3 0.5
0.7 0.8
0.1 0.3
0.1 0.2


1.5
0.2
0.2
0.2
0.0
0.2

0.4
0.0
0.9
0.6
0.3
0.1

0.1
0.5
2.4
0.3
0.8
1.7

7.7
3.4
0.0
0.0
3.7
0.0

8.5
0.1
0.1
0.2
0.3
0.3

0.1
0.3
0.2
0.4
0.1
0.1


8-7.1

3.8 3.4
0.9 2.1
0.9 2.1
0.9 2.1
0.1 0.4
0.5 1.5

2.4 7.9
0.1 1.0
1.5 3.1
1.7 5.6
0.8 1.5
0.4 0.6

0.3 0.5
0.8 1.4
3.0 1.1
1.0 0.9
1.5 2.1
2.5 2.0

11.6 2.5
3.5 1.8
0.0 0.0
0.0 0.0
7.9 10.8
0.0 0.0

17.9 4.3
0.2 0.3
0.4 3.2
0.3 1.1
0.8 3.7
2.4 13.8

1.3 3.4
0.8 3.0
0.8 2.9
1.4 3.0
0.3 0.7
0.9 16.5


5.8-

25.0
19.7
19.7
19.7
8.1
22.7

28.6
4.2
32.4
25.5
13.8
37.1

11.4
6.4
4.S
6.8
13.E
7.E

9.3
7.8
0.(
0.(
16.;
0.(

10.7
3.(
74.!
34.(
26.
54.:

45.!
57.:
51.(
17.!
17.c
50.(


4-3.1
4

S59.3
75.6
75.6
75.6
91.1
74.2

58.6
94.4
56.2
59.4
81.8
61.4

87.3
89.2
75.2
87.6
71.7
75.6

S22.8
S61.8
S 0.0
S 0.0
2 29.4
S 0.0

7 22.8
) 93.7
5 21.4
3 63.1
5 67.4
7 28.1

5 49.1
1 37.6
0 44.3
5 75.2
9 80.2
6 31.5


2:00 5.4 0.07
6:00 5.1 0.03


0.6 0.4 0.7 1.9 1.0 4.2 6.5 26.2 58.6
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0










NOV.,1985 China 635-11


DAY TIME


10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00


Dep Hs
(M) (M)


7.1
5.5
7.1
5.9

4.5
7.1
6.1
4.1
7.1
6.8

4.3
3.9
6.5
7.2
4.7
5.8

6.4
4.0
5.8
7.5
5.4
6.6

4.4
5.4
7.7
5.8
5.1
6.6

4.7
6.2
4.8
6.5
5.4
4.9

7.4
6.8
4.9
6.0


0.04
0.06
0.03
0.06

0.03
0.34
0.21
0.03
0.07
0.28

0.01
0.01
0.06
0.11
0.01
0.04

0.07
0.01
0.07
0.05
0.04
0.03

0.03
0.04
0.01
0.03
0.07
0.06

0.06
0.05
0.04
0.34
0.29
0.13

0.12
0.21
0.01
0.02


16+


0.5
0.8
1.2
1.5

1.6
0.1
0.2
0.4
0.7
0.1

0.0
0.0
2.6
0.1
0.0
2.6

0.4
0.0
1.9
0.3
3.4
1.0

1.7
2.8
0.0
2.0
0.3
0.7

0.8
2.5
0.6
0.0
0.1
0.1

0.1
0.2
0.0
0.0


16-13

0.6
1.5
0.8
1.2

0.7
0.1
0.1
0.3
0.4
0.1

0.0
0.0
1.5
0.2
0.0
3.5

0.5
0.0
1.1
0.2
2.3
0.7

0.6
2.6
0.0
1.5
0.2
0.7

0.4
1.8
0.4
0.1
0.1
0.1

0.1
0.6
0.0
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1

1.4 1.6
1.8 3.4
2.3 3.1
2.6 4.5

1.1 0.7
0.1 0.3
0.2 0.5
0.2 0.4
0.6 0.6
0.2 0.8

0.0 0.0
0.0 0.0
1.6 2.2
0.4 3.2
0.0 0.0
2.8 2.7

1.0 4.0
0.0 0.0
1.5 1.6
0.3 1.4
3.0 3.8
0.7 2.3

1.1 1.2
2.7 2.4
0.0 0.0
1.9 3.3
0.3 0.4
0.8 1.5

0.5 0.7
1.5 2.8
0.3 0.2
0.1 0.1
0.1 0.1
0.1 0.1

0.1 0.3
4.2 4.6
0.0 0.0
0.0 0.0


0.6
0.9
0.7
2.4

0.4
0.1
0.4
0.1
0.4
0.2

0.0
0.0
0.8
1.3
0.0
0.8

4.2
0.0
0.8
0.8
1.7
2.3

0.8
2.0
0.0
2.1
0.1
0.5

0.3
1.2
0.2
0.0
0.0
0.0

0.2
0.8
0.0
0.0


8-7.1

2.1 4.4
2.3 3.1
2.2 4.3
5.7 5.4

1.0 1.7
1.7 29.1
2.0 5.0
0.3 0.7
1.0 2.5
0.6 1.1

0.0 0.0
0.0 0.0
2.8 5.9
2.1 2.1
0.0 0.0
4.6 7.7

6.3 14.3
0.0 0.0
5.4 30.9
4.6 5.3
5.4 5.8
16.5 14.5

1.3 2.2
4.4 3.8
0.0 0.0
7.9 4.5
0.5 0.9
1.7 3.2

0.7 2.6
2.8 4.7
0.4 0.6
0.3 2.6
0.4 1.9
0.1 0.3

0.7 1.6
2.4 2.5
0.0 0.0
0.0 0.0


5


4-3.1
.8-4


59.4
24.6
52.4
20.4

16.2
49.8
24.1
9.7
52.6
10.1

0.0
0.0
23.7
17.0
0.0
19.8

46.7
0.0
24.4
21.3
19.8
24.2

36.9
18.2
0.0
20.6
4.9
13.5

70.2
24.5
4.5
66.9
12.5
5.2

51.0
12.9
0.0
0.0


29.4
61.6
33.1
56.4

76.7
18.6
67.6
87.9
41.2
86.8

0.0
0.0
59.0
73.6
0.0
55.4

22.6
0.0
32.4
65.9
54.8
37.8

54.2
61.2
0.0
56.2
92.2
77.3

24.0
58.3
92.8
29.8
84.9
94.0

45.9
71.8
0.0
0.0










NOV.,1985 China 635-11


DAY TIME

13 18:00
13 22:00

14 2:00
14 6:00
14 10:00
14 14:00
14 18:00
14 22:00

15 2:00
15 6:00
15 10:00
15 14:00
15 18:00
15 22:00

16 2:00
16 6:00
16 10:00
16 14:00
16 18:00
16 22:00

17 2:00
17 6:00
17 10:00
17 14:00
17 18:00
17 22:00

18 2:00
18 6:00
18 10:00
18 14:00
18 18:00
18 22:00

19 2:00
19 6:00
19 10:00
19 14:00
19 18:00
19 22:00


Dep Hs
(M) (M)

4.5 0.01
6.7 0.03

6.9 0.10
4.9 0.04
5.3 0.02
5.7 0.04
4.5 0.16
5.8 0.07

6.8 0.12
5.3 0.11
6.3 0.05
5.4 0.02
5.9 0.03
7.3 0.19

6.0 0.22
5.9 0.03
5.7 0.15
5.0 0.21
6.3 0.03
6.2 0.05

4.6 0.01
6.3 0.04
5.1 0.01
6.8 0.02
5.0 0.02
5.6 0.04

7.1 0.25
6.0 0.97
6.4 0.96
7.8 1.03
5.9 0.56
5.5 0.43

7.3 0.41
5.4 0.09
7.0 0.16
5.4 0.03
7.2 0.04
6.1 0.03


16+


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1.9 1.0 1.6 1.5 0.9 3.0 7.6 31.8 50.6


0.2
0.6
0.0
0.3
0.0
0.3

0.0
0.1
0.0
0.0
0.0
0.0

0.1
0.4
0.1
0.0
0.7
0.3

0.0
0.4
0.0
0.0
0.0
1.7

0.0
0.0
0.1
0.1
0.1
0.1

0.1
0.1
0.0
1.6
0.6
2.0


0.3
0.3
0.0
0.2
0.0
0.2

0.0
0.1
0.1
0.0
0.0
0.0

0.1
0.4
0.0
0.0
0.5
0.2

0.0
0.5
0.0
0.0
0.0
1.3

0.0
0.1
0.2
0.1
0.1
0.1

0.1
0.1
0.0
0.8
0.3
0.9


0.6
0.4
0.0
0.2
0.0
0.3

0.0
0.2
0.2
0.0
0.0
0.1

0.1
0.8
0.1
0.0
0.9
0.4

0.0
0.9
0.0
0.0
0.0
1.3

0.1
0.1
0.2
0.2
0.3
0.1

0.1
0.1
0.1
1.5
0.5
1.4


7.8 10.3 13.1 12.3 22.0 33.3
0.3 0.1 0.5 0.7 3.2 93.9
0.0 0.0 0.0 0.0 0.0 0.0
0.6 0.3 0.8 1.1 5.9 90.6
0.0 0.0 0.1 0.2 11.2 88.4
0.7 0.6 1.0 0.6 15.4 81.0


0.1
0.2
0.7
0.0
0.0
0.2

0.2
1.4
0.2
0.1
1.5
0.9

0.0
4.1
0.0
0.0
0.0
3.3

0.1
0.1
0.5
1.2
0.8
0.1

0.7
0.2
0.1
1.5
0.6
6.9


0.0
0.1
0.3
0.0
0.0
0.1

0.1
1.5
0.2
0.0
0.9
0.8


0.2
0.7
0.7
0.0
0.0
0.3

0.3
1.8
0.3
0.2
2.1
2.6


0.5 13.2 86.0
0.5 18.8 79.2
0.5 5.0 92.5
0.0 0.0 0.0
0.0 0.0 0.0
1.0 2.7 95.6

0.8 53.0 45.4
2.6 24.8 66.4
0.4 8.1 90.6
0.2 8.6 90.8
1.8 29.9 61.8
4.1 16.2 74.5


0.0 0.0 0.0 0.0 0.0
1.7 6.9 13.0 43.3 29.3
0.0 0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0 0.0
6.2 10.8 11.4 14.1 50.0


0.1
0.1
0.4
0.8
0.4
0.1

0.3
0.1
0.1
0.9
0.4
2.2


0.2 0.5 30.9 68.1
0.2 0.6 51.0 47.9
4.0 28.3 40.0 26.2
5.9 16.5 47.7 27.5
1.9 10.3 49.1 37.1
0.5 2.0 49.0 48.0

1.6 8.2 56.7 32.2
0.3 0.4 9.2 89.6
0.6 0.8 33.9 64.4
1.2 2.9 18.1 71.6
1.2 3.7 36.1 56.6
4.0 4.8 13.3 64.5









NOV.,1985 China 635-11


DAY TIME

20 2:00
20 6:00
20 10:00
20 14:00
20 18:00
20 22:00

21 2:00
21 6:00
21 10:00
21 14:00
21 18:00
21 22:00

22 2:00
22 6:00
22 10:00
22 14:00
22 18:00
22 22:00

23 2:00
23 6:00
23 10:00
23 14:00
23 18:00
23 22:00

24 2:00
24 6:00
24 10:00
24 14:00
24 18:00
24 22:00

25 2:00
25 6:00
25 10:00
25 14:00
25 18:00
25 22:00

26 2:00
26 6:00


Dep Hs
(M) (M)

4.8 0.01
6.6 0.02
5.5 0.02
4.3 0.05
6.8 0.03
6.4 0.02

4.5 0.01
6.4 0.02
5.9 0.02
4.2 0.01
6.7 0.03
6.9 0.03

4.6 0.01
6.0 0.09
4.2 0.05
6.5 0.24
7.5 0.40
5.4 0.37

6.4 0.55
6.7 0.49
4.5 0.13
6.2 0.23
7.4 0.19
5.5 0.06

6.3 0.05
4.4 0.01
7.4 0.14
5.5 0.02
5.3 0.06
6.6 0.02

4.8 0.01
5.3 0.02
7.4 0.01
5.8 0.01
5.0 0.26
6.5 0.35

5.2 0.09
7.5 0.04


16+


0.0
0.0
0.0
0.6
0.0
0.0

0.0
0.0
0.0
0.0
5.2
0.6

0.0
0.4
0.4
0.2
0.1
0.1

0.1
0.1
0.4
0.1
0.2
0.5

0.3
0.0
0.1
0.0
0.5
0.0

0.0
0.0
0.0
0.0
0.1
0.1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.0
0.0
0.3
0.0
0.0

0.0
0.0
0.0
0.0
2.3
0.5

0.0
0.3
0.3
0.2
0.1
0.1

0.1
0.1
0.4
0.1
0.2
0.5

0.4
0.0
0.1
0.0
0.5
0.0

0.0
0.0
0.0
0.0
0.1
0.1


0.0
0.0
0.0
0.3
0.0
0.0

0.0
0.0
0.0
0.0
2.8
0.6

0.0
0.3
0.2
0.1
0.0
0.1

0.0
0.2
0.2
0.1
0.3
0.4

0.6
0.0
0.0
0.0
0.4
0.0

0.0
0.0
0.0
0.0
0.1
0.1


0.0
0.0
0.0
0.3
0.0
0.0

0.0
0.0
0.0
0.0
2.6
1.4

0.0
0.2
0.3
0.2
0.1
0.1

0.1
0.6
0.3
0.1
1.8
0.4

2.9
0.0
0.1
0.0
0.5
0.0

0.0
0.0
0.0
0.0
0.1
0.2


0.0
0.0
0.0
0.1
0.0
0.0

0.0
0.0
0.0
0.0
1.6
0.5

0.0
0.1
0.2
0.1
0.0
0.1

0.1
0.3
0.1
0.1
0.8
0.2

1.4
0.0
0.1
0.0
0.2
0.0

0.0
0.0
0.0
0.0
0.1
0.1


0.0
0.0
0.0
0.3
0.0
0.0


0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.4 2.7 95.0
0.0 0.0 0.0
0.0 0.0 0.0


0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
3.4 4.3 15.6 62.1
4.6 12.9 28.4 50.4


0.0
0.8
0.6
0.7
0.5
0.2

0.3
1.1
0.3
0.2
1.5
0.6

4.5
0.0
0.4
0.0
0.7
0.0

0.0
0.0
0.0
0.0
0.3
0.8


0.0 0.0 0.0
1.2 60.9 35.8
0.6 10.6 86.9
8.1 67.4 22.9
2.2 35.0 61.9
1.3 42.7 55.4

2.5 64.8 32.0
2.3 49.9 45.5
0.8 48.1 49.4
1.4 60.3 37.5
2.8 45.4 47.0
0.7 10.5 86.1

5.8 10.1 74.1
0.0 0.0 0.0
2.0 30.7 66.5
0.0 0.0 0.0
0.7 14.5 82.1
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
1.0 25.4 72.8
5.3 57.2 36.2


0.2 0.1 0.3 0.2 0.1 0.1 0.5 4.9 93.5
0.4 0.5 1.9 2.6 1.1 2.5 2.0 17.2 71.8









NOV.,1985 China 635-11


DAY TIME

26 10:00
26 14:00
26 18:00
26 22:00

27 2:00
27 6:00
27 10:00
27 14:00
27 18:00
27 22:00

28 2:00
28 6:00
28 10:00
28 14:00
28 18:00
28 22:00

29 2:00
29 6:00
29 10:00
29 14:00
29 18:00
29 22:00

30 2:00
30 6:00
30 10:00
30 14:00
30 18:00
30 22:00


Dep Hs
(M) (M)

6.4 0.04
4.7 0.10
6.0 0.01
5.0 0.01

4.5 0.04
6.9 0.02
6.3 0.02
5.8 0.06
5.6 0.01
4.7 0.00

6.8 0.04
7.2 0.02
5.2 0.01
5.7 0.01
6.0 0.01
4.8 0.00

6.0 0.02
5.3 0.01
5.2 0.07
6.7 0.69
6.4 0.79
6.4 0.48

7.5 0.32
6.2 0.12
5.2 0.27
6.6 0.39
6.0 0.23
5.1 0.07


16+


1.2
0.1
0.0
0.0

0.5
0.0
0.0
0.2
0.0
0.0

1.2
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.4
0.0
0.1
0.1

0.1
0.2
0.0
0.0
0.0
0.1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


1.4
0.1
0.0
0.0

0.5
0.0
0.0
0.3
0.0
0.0

0.6
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.2
0.0
0.1
0.0

0.1
0.1
0.0
0.0
0.1
0.1


2.0
0.1
0.0
0.0

1.0
0.0
0.0
1.6
0.0
0.0

2.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.2
0.1
0.1
0.1

0.2
0.4
0.0
0.1
0.1
0.3


3.1
0.1
0.0
0.0

1.6
0.0
0.0
0.9
0.0
0.0

2.2
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.4
0.1
0.4
0.5

3.9
0.7
0.2
0.2
0.5
0.7


1.4
0.0
0.0
0.0

0.5
0.0
0.0
0.3
0.0
0.0

1.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.1
0.0
0.4
0.4

0.6
0.2
0.2
0.1
0.1
0.5


4.4
0.1
0.0
0.0

0.6
0.0
0.0
0.9
0.0
0.0

1.2
0.0
0.0
0.0
0.0
0.0


4.5 17.4 64.6
0.1 1.0 98.5
0.0 0.0 0.0
0.0 0.0 0.0

0.9 3.6 90.8
0.0 0.0 0.0
0.0 0.0 0.0
0.6 19.6 75.4
0.0 0.0 0.0
0.0 0.0 0.0

1.4 20.9 69.4
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0


0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.7 0.9 8.4 88.8
0.2 0.5 38.4 60.6
3.3 15.2 39.2 41.1
1.1 4.8 43.5 49.5

1.1 2.7 32.3 59.1
0.4 1.0 19.6 77.4
0.4 0.5 17.4 81.3
0.5 0.7 37.6 60.8
0.3 0.8 48.1 50.0
1.6 0.7 16.8 79.1









Table 3. Percent Energy in Frequency Band
DEC.,1985 China 635-11


DAY TIME

1 2:00
1 6:00
1 10:00
1 14:00
1 18:00
1 22:00

2 2:00
2 6:00
2 10:00
2 14:00
2 18:00
2 22:00

3 2:00
3 6:00
3 10:00
3 14:00
3 18:00
3 22:00

4 2:00
4 6:00
4 10:00
4 14:00
4 18:00
4 22:00

5 2:00
5 6:00
5 10:00
5 14:00
5 18:00
5 22:00

6 2:00
6 6:00
6 10:00
6 14:00
6 18:00
6 22:00


Dep Hs
(M) (M)


6.8
6.4
4.5
6.0
6.8
5.3

6.3
6.9
4.8
5.4
7.0
5.2

5.4
7.0
5.1
5.1
7.5
6.0

5.0
6.9
5.5
4.3
7.2
6.6

4.5
6.6
5.8
3.9
6.8
7 2

4.7
5.8
3.9
5.9
7.4
5.4


0.05
0.26
0.11
0.28
0.36
0.10

0.35
0.53
0.08
0.09
0.16
0.05

0.19
0.29
0.11
0.12
0.16
0.17

0.15
0.52
0.33
0.15
0.31
0.28

0.02
0.12
0.11
0.01
0.07
0.11

0.01
0.02
0.01
0.03
0.03
0.01


2:00 6.4 0.01
6:00 4.3 0.01


16+


0.2
0.1
0.2
0.1
0.0
0.2

0.1
0.0
0.2
0.2
0.0
0.3

0.1
0.1
0.2
0.2
0.1
0.2

0.1
0.1
0.2
0.2
0.2
0.1

0.0
0.2
0.2
0.0
0.9
0.1

0.0
0.0
0.0
0.0
0.9
0.0


B.

16-13

0.3
0.0
0.1
0.1
0.0
0.1

0.1
0.0
0.2
0.2
0.0
0.3

0.1
0.1
0.2
0.2
0.1
0.2

0.1
0.1
0.1
0.1
0.2
0.1

0.0
0.1
0.3
0.0
0.4
0.1

0.0
0.0
0.0
0.0
0.4
0.0


PERCENT IN BAND
AND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
11-9.1 8-7.1 5.8-4


0.5
0.1
0.1
0.1
0.0
0.2

0.1
0.1
0.2
0.2
0.1
0.3

0.1
0.1
0.2
0.1
0.1
0.7

0.1
0.1
0.2
0.2
0.2
0.1

0.0
0.2
0.3
0.0
0.7
0.1

0.0
0.0
0.0
0.0
0.8
0.0


2.1
0.6
0.3
0.1
0.1
0.3

0.3
0.5
0.3
0.2
0.1
0.4

0.1
0.2
0.4
0.2
0.1
0.7

0.1
0.2
0.2
0.2
0.4
0.3

0.0
0.2
1.0
0.0
0.6
0.3

0.0
0.0
0.0
0.0
0.7
0.0


1.5
0.1
0.2
0.1
0.1
0.3

0.2
0.2
0.1
0.1
0.1
0.2

0.1
0.1
0.2
0.1
0.1
0.2

0.0
0.2
0.1
0.1
0.2
0.2

0.0
0.3
1.2
0.0
0.3
0.3

0.0
0.0
0.0
0.0
0.3
0.0


3.3
0.1
0.3
0.6
0.5
1.4

2.1
1.4
0.6
0.3
0.6
1.0

0.2
0.6
0.6
0.3
0.5
1.2

0.1
2.6
0.6
0.2
4.6
1.4

0.0
0.5
3.6
0.0
0.9
1.8

0.0
0.0
0.0
0.0
3.2
0.0


2.7
0.2
1.2
6.7
1.4
3.2

18.6
5.5
1.5
0.9
1.5
1.6

0.7
2.0
1.8
0.5
2.5
4.4

0.2
24.7
3.2
0.6
22.7
1.7

0.0
5.8
4.4
0.0
7.7
2.4

0.0
0.0
0.0
0.0
4.3
0.0


11.2
1.6
19.7
49.7
17.4
15.3

43.6
35.7
19.0
26.0
53.4
18.1

46.5
54.6
21.1
33.4
61.5
29.4

18.0
47.2
37.5
28.8
52.3
10.6

0.0
69.3
20.5
0.0
58.8
17.7

0.0
0.0
0.0
0.0
10.9
0.0


78.2
97.2
78.0
42.4
80.4
79.0

35.0
56.6
77.9
71.8
44.0
77.7

52.2
42.4
75.3
65.0
35.0
63.1

81.3
25.0
57.9
69.6
19.2
85.4

0.0
23.5
68.4
0.0
29.7
77.2

0.0
0.0
0.0
0.0
78.5
0.0


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0









DEC.,1985 China 635-11


DAY TIME

7 10:00
7 14:00
7 18:00
7 22:00

8 2:00
8 6:00
8 10:00
8 14:00
8 18:00
8 22:00

9 2:00
9 6:00
9 10:00
9 14:00
9 18:00
9 22:00

10 2:00
10 6:00
10 10:00
10 14:00
10 18:00
10 22:00

11 2:00
11 6:00
11 10:00
11 14:00
11 18:00
11 22:00

12 2:00
12 6:00
12 10:00
12 14:00
12 18:00
12 22:00

13 2:00
13 6:00
13 10:00
13 14:00


Dep Hs
(M) (M)

5.8 0.01
5.4 0.27
6.8 0.16
5.1 0.14

7.5 0.24
6.1 0.11
4.8 0.15
6.3 0.24
5.1 0.05
4.6 0.08

7.0 0.31
6.3 0.09
4.6 0.01
6.2 0.24
5.5 0.03
4.7 0.03

6.9 0.04
6.9 0.04
4.8 0.01
5.8 0.02
5.8 0.01
4.4 0.00

6.2 0.02
6.8 0.01
5.0 0.01
5.5 0.15
6.4 0.17
6.1 0.17

7.2 0.19
5.6 0.33
5.3 0.23
6.5 0.25
5.6 0.36
5.7 0.32

7.0 0.57
4.9 0.19
6.4 0.11
6.1 0.18


16+


0.0
0.1
0.1
0.2

0.1
0.9
0.2
0.1
0.8
0.5

0.1
0.4
0.0
0.0
0.0
0.0

1.1
0.7
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.1
0.1
0.2

0.1
0.7
0.1
0.1
0.9
0.3

0.2
0.4
0.0
0.1
0.0
0.0

0.3
0.9
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.1
0.0


0.0
0.1
0.1
0.2

0.1
1.0
0.1
0.1
1.7
0.4

0.2
0.5
0.0
0.1
0.0
0.0

0.7
2.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.1
0.1


0.0
0.1
0.2
0.1

0.6
1.4
0.1
0.3
1.7
0.3

0.4
1.8
0.0
0.1
0.0
0.0

0.6
5.8
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.1
0.1

0.1
0.0
0.0
0.1
0.0
0.0

0.1
0.1
0.2
0.1


0.0
0.0
0.2
0.1

0.4
0.6
0.1
0.2
0.8
0.1

0.2
0.9
0.0
0.1
0.0
0.0

0.4
2.9
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.1
0.1

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1


0.0 0.0 0.0 0.0
0.2 1.5 51.4 46.4
1.4 3.8 48.8 45.3
0.3 1.2 23.5 74.2

1.8 12.8 59.6 24.5
1.3 3.4 21.2 69.5
0.2 0.5 22.8 76.0
1.6 14.0 62.6 21.1
1.5 2.8 12.4 77.5
0.5 1.8 26.7 69.5

3.1 31.7 46.3 17.7
2.9 3.9 16.0 73.2


0.0
0.4
0.0
0.0

0.8
6.7
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.2
0.2
0.3

0.2
0.1
0.1
0.1
0.1
0.1

0.1
0.1
0.2
0.6


0.0 0.0 0.0
4.6 77.3 17.4
0.0 0.0 0.0
0.0 0.0 0.0

1.5 31.9 62.8
2.4 14.5 64.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.5 39.1 59.6
0.7 47.1 51.6
0.3 33.4 65.5

0.7 21.1 77.7
0.5 39.7 59.6
0.1 7.8 91.9
0.4 48.6 50.7
0.3 37.2 62.2
0.3 16.5 83.0

0.5 43.2 56.0
0.3 5.8 93.7
0.8 12.5 86.1
0.7 11.9 86.4









DEC.,1985 China 635-11


DAY TIME

13 18:00
13 22:00

14 2:00
14 6:00
14 10:00
14 14:00
14 18:00
14 22:00

15 2:00
15 6:00
15 10:00
15 14:00
15 18:00
15 22:00

16 2:00
16 6:00
16 10:00
16 14:00
16 18:00
16 22:00

17 2:00
17 6:00
17 10:00
17 14:00
17 18:00
17 22:00

18 2:00
18 6:00
18 10:00
18 14:00
18 18:00
18 22:00

19 2:00
19 6:00
19 10:00
19 14:00
19 18:00
19 22:00


Dep Hs
(M) (M)

5.3 0.08
6.5 0.03

6.1 0.08
4.6 0.25
6.0 0.33
5.3 0.15
6.0 0.31
6.4 0.24

4.7 0.08
5.7 0.45
7.0 0.62
5.6 0.21
5.7 0.27
5.1 0.23

5.3 0.07
7.1 0.06
5.7 0.02
6.3 0.02
5.0 0.01
4.7 0.03

4.9 0.00
6.5 0.05
5.7 0.01
7.0 0.02
6.7 0.02
4.6 0.00

4.1 0.00
6.6 0.02
7.1 0.03
5.9 0.01
6.1 0.01
4.3 0.01

5.2 0.01
5.6 0.01
6.3 0.02
5.7 0.02
7.4 0.01
5.5 0.01


16+


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0 0.1 0.1 0.1 0.0 0.2 0.4 4.5 94.5
0.5 0.3 0.5 1.5 0.3 0.6 4.2 28.7 63.5


0.2
0.0
0.1
0.0
0.1
0.0

0.2
0.1
0.1
0.0
0.0
0.1

0.2
0.1
0.0
0.0
0.0
1.7

0.0
0.2
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.2
0.0
0.1
0.1
0.1
0.1

0.1
0.1
0.1
0.1
0.0
0.1

0.1
0.3
0.0
0.0
0.0
0.5

0.0
0.2
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.2
0.0
0.1
0.1
0.1
0.1

0.4
0.1
0.1
0.1
0.1
0.1

0.2
0.3
0.0
0.0
0.0
1.7

0.0
0.2
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.3
0.1
0.3
0.1
0.1
0.1

0.2
0.2
0.1
0.1
0.1
0.2

0.6
1.0
0.0
0.0
0.0
2.1

0.0
0.5
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.1
0.0
0.1
0.0
0.1
0.0

0.1
0.1
0.1
0.0
0.2
0.2

0.7
1.4
0.0
0.0
0.0
0.6

0.0
0.3
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


1.7
0.1
0.7
0.1
0.2
0.1

0.6
0.4
0.3
0.3
0.4
0.7

1.2
4.5
0.0
0.0
0.0
1.5

0.0
1.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


3.1 25.6 68.7
0.2 6.3 93.2
4.0 64.3 30.3
0.3 4.6 94.7
1.2 60.0 38.2
0.7 21.1 77.8

2.0 11.7 84.7
2.8 70.3 25.9
2.1 51.3 45.9
1.1 18.5 79.8
1.0 61.2 37.0
1.2 24.4 73.1

3.6 16.2 77.3
3.3 13.7 75.3
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
2.3 8.0 81.6


0.0
0.7
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.0 0.0
7.7 89.2
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0









DEC.,1985 China 635-11


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
Dep Hs 16+ 13-11 9.1-8 7.1-5.8 4-3.1
DAY TIME (M) (M) 16-13 11-9.1 8-7.1 5.8-4

20 2:00 4.6 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
20 6:00 5.1 0.20 0.2 0.1 0.1 0.2 0.1 0.5 1.2 49.7 47.9
20 10:00 7.3 0.58 0.0 0.1 0.1 0.3 0.5 5.8 18.4 46.0 28.8
20 14:00 5.2 0.22 0.1 0.0 0.1 0.1 0.0 0.1 0.5 27.9 71.2
20 18:00 6.8 0.38 0.0 0.0 0.0 0.1 0.1 0.3 4.2 62.9 32.3
20 22:00 5.3 0.25 0.1 0.1 0.1 0.3 0.1 0.5 1.3 12.3 85.1

21 2:00 5.2 0.18 0.1 0.1 0.1 0.1 0.0 0.2 0.4 9.6 89.5
21 6:00 6.1 0.16 0.1 0.1 0.6 0.8 0.5 2.4 6.2 31.5 57.8
21 10:00 4.8 0.03 0.3 0.2 0.4 0.7 0.2 0.7 1.3 28.1 68.2
21 14:00 6.4 0.16 0.1 0.1 0.1 0.1 0.1 0.2 0.5 36.4 62.6
21 18:00 4.7 0.12 0.1 0.0 0.1 0.1 0.0 0.1 0.2 3.3 96.0
21 22:00 7.3 0.14 0.1 0.1 0.1 0.2 0.1 0.3 0.9 31.3 67.0

22 2:00 6.6 0.16 0.1 0.3 0.3 3.0 1.0 3.6 3.7 17.6 70.4
22 6:00 5.9 0.11 0.2 0.2 0.5 3.3 1.5 4.6 4.6 27.7 57.3
22 10:00 4.5 0.10 0.0 0.0 0.1 0.1 0.0 0.2 0.3 2.7 96.5
22 14:00 6.7 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
22 18:00 4.5 0.19 0.0 0.0 0.1 0.1 0.0 0.2 0.4 35.1 64.1
22 22:00 5.5 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

23 2:00 5.8 0.03 0.8 0.8 1.1 7.4 6.3 13.8 10.2 26.9 32.8
23 6:00 6.6 0.12 0.0 0.0 0.1 0.2 0.1 0.4 0.8 9.5 88.9
23 10:00 4.9 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
23 14:00 5.5 0.41 0.1 0.1 0.1 0.2 0.1 0.4 1.5 65.3 32.3
23 18:00 5.9 0.31 0.2 0.2 0.2 0.4 0.4 1.1 2.2 46.7 48.6
23 22:00 5.9 0.60 0.1 0.1 0.0 0.2 0.1 0.4 3.9 61.6 33.6

24 2:00 7.0 0.97 0.1 0.1 0.1 0.3 0.2 1.7 15.4 53.1 29.1
24 6:00 5.6 0.61 0.0 0.0 0.1 0.2 0.1 0.4 1.0 43.9 54.3
24 10:00 4.8 0.80 0.1 0.1 0.1 0.2 0.1 0.7 5.9 63.9 29.0
24 14:00 6.4 0.70 0.1 0.1 0.1 0.3 0.2 1.1 16.0 55.9 26.2
24 18:00 5.7 0.27 0.2 0.4 0.8 0.7 0.1 1.0 1.5 19.6 75.7
24 22:00 5.0 0.14 0.1 0.1 0.2 0.3 0.1 0.3 0.7 29.5 68.7

25 2:00 6.3 0.41 0.1 0.1 0.1 0.3 0.1 0.5 3.6 70.5 24.8
25 6:00 5.3 0.11 0.3 1.2 1.5 0.9 0.5 2.4 6.0 14.3 72.9
25 10:00 4.2 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
25 14:00 6.1 0.14 0.1 0.1 0.1 0.2 0.2 0.6 1.7 46.2 50.8
25 18:00 6.0 0.13 0.1 0.3 1.0 2.0 0.3 3.1 4.6 13.6 75.0
25 22:00 4.7 0.01 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

26 2:00 5.9 0.03 1.1 0.8 1.0 1.4 0.6 2.5 6.1 51.0 35.6
26 6:00 5.7 0.03 1.1 1.2 2.3 10.4 3.1 13.4 8.3 24.8 35.5









DEC.,1985 China 635-11


DAY TIME

26 10:00
26 14:00
26 18:00
26 22:00

27 2:00
27 6:00
27 10:00
27 14:00
27 18:00
27 22:00

28 2:00
28 6:00
28 10:00
28 14:00
28 18:00
28 22:00

29 2:00
29 6:00
29 10:00
29 14:00
29 18:00
29 22:00

30 2:00
30 6:00
30 10:00
30 14:00
30 18:00
30 22:00

31 2:00
31 6:00
31 10:00
31 14:00
31 18:00
31 22:00


Dep Hs
(M) (M)

4.1 0.03
6.7 0.02
5.0 0.01
5.3 0.04

4.3 0.12
5.1 0.42
7.4 0.29
6.1 0.05
5.2 0.01
6.5 0.02

5.0 0.01
4.5 0.01
4.4 0.00
6.1 0.01
5.4 0.01
4.3 0.01

6.9 0.03
7.2 0.03
4.9 0.06
6.0 0.29
6.0 0.26
4.0 0.12

6.2 0.04
7.3 0.06
5.1 0.37
5.5 0.14
6.3 0.06
4.3 0.11

5.6 0.06
7.5 0.01
5.2 0.10
6.5 0.24
4.7 0.15
6.2 0.17


16+


0.0
0.0
0.0
0.5

0.2
0.1
0.0
0.6
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

3.0
0.5
1.0
0.0
0.1
0.1

2.8
0.3
0.1
0.1
0.2
0.1

2.2
0.0
0.1
0.0
0.1
0.2


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.0
0.0
0.3

0.1
0.1
0.1
0.7
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

1.0
0.4
0.6
0.0
0.0
0.0

1.0
0.2
0.1
0.1
0.3
0.1

1.8
0.0
0.1
0.0
0.1
0.2


0.0
0.0
0.0
0.3

0.1
0.1
0.1
0.5
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

2.2
0.7
0.6
0.0
0.1
0.1

2.0
0.4
0.1
0.1
0.6
0.1

1.3
0.0
0.1
0.0
0.1
0.2


0.0
0.0
0.0
0.4

0.3
0.2
0.1
2.2
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

1.2
1.6
0.4
0.1
0.2
0.1

2.0
0.9
0.1
0.2
0.6
0.1

2.5
0.0
0.2
0.0
0.2
0.6


0.0
0.0
0.0
0.2

0.1
0.1
0.1
1.6
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.8
1.0
0.2
0.0
0.1
0.0

1.0
0.7
0.1
0.1
1.1
0.1

0.9
0.0
0.1
0.0
0.1
0.2


0.0
0.0
0.0
0.5

0.4
0.3
0.5
3.8
0.0
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.6 4.2 92.9

0.7 13.8 84.3
4.3 67.9 26.9
4.8 63.2 31.1
6.7 30.5 53.4
0.0 0.0 0.0
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0


1.2 2.7 41.8 46.1
7.5 11.7 18.4 58.2
0.4 0.6 19.8 76.4
0.1 0.6 38.5 60.5
2.4 2.7 34.2 60.3
0.1 0.3 8.0 91.4

1.5 2.8 39.6 47.3
7.5 13.4 31.5 45.1
0.3 1.8 58.8 38.8
0.2 0.4 9.0 89.7
7.2 9.6 13.9 66.5
0.2 0.4 28.4 70.5

3.0 3.8 16.6 67.9
0.0 0.0 0.0 0.0
0.3 0.2 1.9 97.0
0.2 0.2 37.2 62.3
0.2 0.5 13.0 85.8
1.0 6.6 42.0 49.0








Table 4. Percent Energy in Frequency Band
JAN.,1986 China 635-11


DAY TIME

1 2:00
1 6:00
1 10:00
1 14:00
1 18:00
1 22:00

2 2:00
2 6:00
2 10:00
2 14:00
2 18:00
2 22:00

3 2:00
3 6:00
3 10:00
3 14:00
3 18:00
3 22:00

4 2:00
4 6:00
4 10:00
4 14:00
4 18:00
4 22:00

5 2:00
5 6:00
5 10:00
5 14:00
5 18:00
5 22:00

6 2:00
6 6:00
6 10:00
6 14:00
6 18:00
6 22:00


Dep Hs
(M) (M)

5.2 0.17
6.8 0.07
5.1 0.12
4.6 0.02
7.2 0.02
6.1 0.22

4.5 0.21
6.4 0.02
5.4 0.09
4.3 0.02
6.8 0.08
6.4 0.06

4.4 0.00
6.2 0.01
5.9 0.01
4.4 0.00
6.5 0.02
6.6 0.01

4.6 0.01
5.8 0.02
6.2 0.01
4.8 0.01
6.2 0.04
6.7 0.06

4.7 0.23
5.5 0.02
6.4 0.05
5.2 0.02
5.7 0.16
6.7 0.13

5.3 0.11
5.6 0.15
6.8 0.08
5.8 0.09
5.7 0.04
6.5 0.03


16+


0.2
0.1
0.2
0.0
0.0
0.1

0.0
0.0
0.1
0.0
0.2
0.6

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.8
0.2

0.0
0.0
0.1
0.0
0.1
0.1

0.1
0.1
0.1
0.2
0.4
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.2
0.1
0.2
0.0
0.0
0.1

0.0
0.0
0.2
0.0
0.1
0.4

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.3
0.2

0.1
0.0
0.1
0.0
0.0
0.1

0.1
0.0
0.1
0.2
0.3
0.0


0.2
0.1
0.3
0.0
0.0
0.1

0.0
0.0
0.3
0.0
0.2
0.5

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.7
0.4

0.1
0.0
0.5
0.0
0.1
0.1

0.1
0.0
0.1
0.4
0.5
0.0


0.6
0.4
0.7
0.0
0.0
0.4

0.1
0.0
1.7
0.0
0.2
0.5

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
1.1
0.2

0.1
0.0
0.9
0.0
0.1
0.5

0.6
0.1
1.3
3.1
2.0
0.0


0.2
0.2
0.4
0.0
0.0
0.3

0.0
0.0
0.9
0.0
0.1
0.1

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.4
0.1

0.0
0.0
0.4
0.0
0.1
0.5

0.8
0.1
0.9
0.7


1.0
0.4
1.3
0.0
0.0
0.7

0.1
0.0
3.2
0.0
0.4
1.6

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
1.0
0.1

0.1
0.0
2.8
0.0
0.1


6.6 42.0 49.0
0.9 39.5 58.3
1.8 26.1 69.1
0.0 0.0 0.0
0.0 0.0 0.0
0.7 19.7 77.9

0.1 5.2 94.4
0.0 0.0 0.0
3.6 13.9 76.1
0.0 0.0 0.0
1.2 69.0 28.6
6.5 11.3 78.5


0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
1.0
0.2


0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0

0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
6.8 87.8
8.2 90.4


0.4 44.5 54.7
0.0 0.0 0.0
8.8 19.8 66.4
0.0 0.0 0.0
0.2 28.3 71.0


5.7 10.8 23.7 58.4


1.3
0.3
2.9
2.0


3.0 25.5
0.0 0.0


1.6 11.3 84.1
0.6 9.7 89.2
3.5 13.3 78.0
2.0 17.6 73.7
4.1 23.2 41.1
0.0 0.0 0.0


7 2:00 5.4 0.06
7 6:00 5.1 0.02


0.2 0.2 0.3 3.7 2.0 3.5 1.3 10.7 78.1
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0









JAN.,1986 China 635-11


DAY TIME

7 10:00
7 14:00
7 18:00
7 22:00

8 2:00
8 6:00
8 10:00
8 14:00
8 18:00
8 22:00

9 2:00
9 6:00
9 10:00
9 14:00
9 18:00
9 22:00

10 2:00
10 6:00
10 10:00
10 14:00
10 18:00
10 22:00

11 2:00
11 6:00
11 10:00
11 14:00
11 18:00
11 22:00

12 2:00
12 6:00
12 10:00
12 14:00
12 18:00
12 22:00


Dep Hs
(M) (M)

6.6 0.02
6.3 0.06
5.5 0.02
6.1 0.02

5.8 0.04
4.9 0.02
6.4 0.14
5.7 0.25
5.9 0.47
6.3 0.76

5.1 0.57
7.2 0.50
5.8 0.16
5.2 0.15
6.1 0.25
4.8 0.05

5.0 0.03
6.9 0.06
5.9 0.03
4.6 0.01
6.0 0.01
5.3 0.01

4.6 0.02
7.1 0.03
6.6 0.02
4.8 0.00
6.3 0.06
5.8 0.34

4.3 0.23
6.8 0.07
7.0 0.13
4.8 0.08
6.0 0.07
6.0 0.15


13 2:00 4.2 0.15
13 6:00 6.3 0.03
13 10:00 7.1 0.04
13 14:00 4.9 0.01


16+


0.0
0.2
0.0
0.0

0.3
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.1
0.0
0.0
0.4

1.4
0.1
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.2
0.0

0.0
0.6
0.1
0.1
0.4
0.1

0.1
3.5
0.4
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.3
0.0
0.0

0.4
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.1
0.0
0.1
0.3

0.7
0.1
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.1
0.0

0.0
0.3
0.1
0.1
0.3
0.2

0.2
1.3
0.4
0.0


0.0
0.5
0.0
0.0

0.6
0.0
0.1
0.0
0.0
0.0

0.0
0.1
0.3
0.0
0.1
0.8

1.8
0.1
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.2
0.0

0.0
0.4
0.1
0.1
0.4
0.1

0.1
4.1
0.6
0.0


0.0
7.3
0.0
0.0

1.3
0.0
0.2
0.1
0.2
0.1

0.1
0.4
0.4
0.2
0.4
1.1

3.4
0.3
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.2
0.1

0.0
0.3
0.2
0.1
0.4
0.1

0.1
2.2
0.7
0.0


0.0
3.7
0.0
0.0

0.9
0.0
0.1
0.0
0.1
0.0

0.0
0.1
0.2
0.1
0.1
0.4

0.7
0.4
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.1
0.1

0.0
0.2
0.2
0.0
0.1
0.1

0.1
0.8
0.5
0.0


0.0
6.4
0.0
0.0

2.3
0.0
0.1
0.1
0.1
0.2

0.2
1.0
0.5
0.1
0.3
0.9

3.2
1.4
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.0
0.2
0.5

0.1
0.5
1.8
0.1
0.2
1.4


0.0 0.0 0.0
4.6 20.1 56.9
0.0 0.0 0.0
0.0 0.0 0.0

2.6 24.5 67.1
0.0 0.0 0.0
0.2 3.9 95.4
1.0 20.1 78.6
0.4 44.0 55.1
0.9 61.3 37.4

0.5 26.7 72.5
3.6 64.0 30.7
1.6 8.5 88.3
0.8 16.4 82.3
1.8 51.0 46.3
2.3 18.5 75.3

4.9 15.0 69.0
1.9 28.5 67.2
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.4 12.9 85.8
0.4 12.2 86.5

0.1 6.3 93.3
0.8 21.5 75.3
2.4 8.2 87.0
0.5 18.4 80.7
0.5 8.6 89.0
2.5 17.0 78.5


1.4 2.5 17.0 78.5
2.2 3.1 30.9 51.8
6.3 11.0 26.0 54.0
0.0 0.0 0.0 0.0









JAN.,1986 China 635-11


DAY TIME

13 18:00
13 22:00

14 2:00
14 6:00
14 10:00
14 14:00
14 18:00
14 22:00

15 2:00
15 6:00
15 10:00
15 14:00
15 18:00
15 22:00

16 2:00
16 6:00
16 10:00
16 14:00
16 18:00
16 22:00

17 2:00
17 6:00
17 10:00
17 14:00
17 18:00
17 22:00

18 2:00
18 6:00
18 10:00
18 14:00
18 18:00
18 22:00

19 2:00
19 6:00
19 10:00
19 14:00
19 18:00
19 22:00


Dep Hs
(M) (M)

5.5 0.01
6.1 0.03

4.1 0.07
5.7 0.24
7.3 0.14
5.3 0.05
5.4 0.04
6.6 0.02

4.5 0.07
5.3 0.02
7.4 0.01
5.5 0.16
5.1 0.25
6.7 0.00

4.9 0.01
4.9 0.02
7.4 0.01
5.8 0.02
4.7 1.01
6.7 0.01

5.4 0.01
4.5 0.02
7.2 0.01
6.3 0.02
4.5 0.01
6.9 0.11

6.3 0.52
4.7 0.59
7.1 0.62
6.7 0.65
4.6 0.33
6.4 0.18

4.6 0.20
6.4 0.15
6.6 0.26
4.5 0.21
5.7 0.07
6.5 0.06


16+


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1.7 1.3 1.1 1.9 1.9 10.3 14.0 25.2 42.5


0.3
0.2
0.1
1.0
0.6
0.0

0.3
0.0
0.0
0.1
0.1
0.0

0.0
0.0
0.0
0.0
3.8
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.3
0.1
0.1
0.4
0.5


0.3
0.1
0.1
0.3
0.3
0.0

0.1
0.0
0.0
0.0
0.1
0.0

0.0
0.0
0.0
0.0
1.8
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.1
0.1
0.0
0.2
0.3


0.3
0.1
0.1
0.5
0.5
0.0

0.2
0.0
0.0
0.0
0.1
0.0

0.0
0.0
0.0
0.0
3.2
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.0
0.0
0.0
0.1
0.0
0.1

0.0
0.1
0.2
0.0
0.2
0.4


0.3
0.2
0.2
0.7
0.6
0.0

0.4
0.0
0.0
0.2
0.1
0.0

0.0
0.0
0.0
0.0
4.0
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.1
0.1
0.1
0.6
0.1
0.1

0.0
0.1
2.1
0.1
0.4
0.7


0.2
0.1
0.2
0.5
0.3
0.0

0.1
0.0
0.0
0.1
0.0
0.0

0.0
0.0
0.0
0.0
0.5
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.0
0.0
0.0
0.2
0.0
0.0

0.0
0.1
0.6
0.1
0.2
0.8


0.5 0.7 7.6 89.9
0.5 11.3 65.3 22.3
1.1 4.8 48.5 44.9
1.9 4.7 36.8 53.5
0.5 0.9 29.9 66.4
0.0 0.0 0.0 0.0


0.4
0.0
0.0
0.2
0.1
0.0

0.0
0.0
0.0
0.0
2.3
0.0

0.0
0.0
0.0
0.0
0.0
0.1

0.2
0.1
0.2
0.6
0.1
0.2


1.1 28.3 69.0
0.0 0.0 0.0
0.0 0.0 0.0
0.3 18.1 81.0
0.1 6.0 93.5
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
7.6 17.7 59.0
0.0 0.0 0.0

0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.2 21.1 78.1

1.2 35.6 62.9
0.4 33.3 65.9
2.2 66.5 30.8
4.0 51.5 42.9
0.4 15.8 83.5
0.6 41.7 57.0


0.1 0.2 10.1 89.5
0.3 0.8 29.0 69.2
3.0 3.4 17.0 73.4
0.1 0.2 11.4 88.0
0.5 0.7 16.0 81.4
3.4 10.3 36.8 46.9










JAN.,1986 China 635-11


DAY TIME


2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00


25 2:00
25 6:00
25 10:00
25 14:00
25 18:00
25 22:00

26 2:00
26 6:00


Dep Hs
(M) (M)

4.9 0.08
5.8 0.02
6.6 0.06
4.8 0.04
5.3 0.04
7.2 0.35


6.1
5.8
6.7
5.3
4.9
6.8

6.3
5.1
6.0
5.6
4.5
6.4

5.5
5.7
6.2
4.9
7.6
6.0

5.1
4.8
7.3
6.4
6.3
5.6

4.1
4.5
5.9
6.0
6.2
7.3


0.83
0.46
0.54
0.38
0.41
0.17

0.17
0.09
0.06
0.14
0.11
0.06

0.60
0.50
0.36
0.32
0.26
0.14

0.15
0.31
0.10
0.19
0.06
0.26

0.06
0.02
0.02
0.06
0.03
0.02


5.0 0.15
4.4 0.10


16+


0.1
0.0
0.2
0.6
1.2
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.1
0.1
0.1
0.1
0.1
0.3

0.0
0.1
0.1
0.0
0.0
0.1

0.1
0.0
0.2
0.2
0.2
0.0

0.0
0.0
0.0
0.2
4.2
0.0


16-13


0.0
0.0
0.2
0.3
0.8
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.1
0.1
0.1
0.1
0.1
0.3

0.1
0.1
0.0
0.1
0.0
0.1

0.1
0.0
0.1
0.1
0.1
0.1

0.1
0.0
0.0
0.1
2.1
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


0.1
0.0
0.3
0.5
0.9
0.0

0.1
0.0
0.0
0.1
0.0
0.1

0.2
0.1
0.1
0.0
0.1
0.4

0.1
0.1
0.0
0.0
0.0
0.1

0.1
0.0
0.1
0.2
0.2
0.1

0.1
0.0
0.0
0.3
2.8
0.0


11-9.1


0.2
0.0
1.1
0.6
1.0
0.0

0.1
0.1
0.1
0.1
0.1
0.1

1.0
0.1
0.3
0.1
0.1
0.3

0.1
0.1
0.1
0.1
0.1
0.2

0.2
0.0
0.1
0.8
0.2
0.1

0.1
0.0
0.0
0.4
2.8
0.0


0.1
0.0
0.4
0.3
0.7
0.0

0.1
0.0
0.1
0.1
0.0
0.1

0.6
0.1
0.1
0.1
0.1
0.1

0.0
0.1
0.0
0.0
0.0
0.1

0.0
0.0
0.1
0.8
0.1
0.1

0.1
0.0
0.0
0.4
1.3
0.0


8-7.1


0.5
0.0
3.8
1.5
3.8
0.1

0.4
0.2
0.5
0.2
0.1
0.6

1.0
0.4
0.9
0.2
0.2
0.2

0.2
0.3
0.1
0.2
0.2
0.7

0.2
0.0
0.3
3.0
0.2
1.2

0.3
0.0
0.0
3.0
3.1
0.0


0.7
0.0
22.7
4.7
1.9
0.2

1.6
1.4
1.3
0.8
0.2
1.0

1.6
0.9
2.4
0.4
0.3
0.6

1.0
0.9
0.5
0.4
1.3
2.4

0.5
0.1
0.8
1.7
0.7
2.7

0.9
0.0
0.0
13.4
5.2
0.0


5.8-4


4-3.1


12.7 85.6
0.0 0.0
49.5 21.9
31.5 59.9
9.3 80.4
19.6 79.9

50.8 46.9
39.1 59.1
56.3 41.6
36.9 61.7
5.6 93.9
20.2 77.9

21.8 73.6
15.9 82.3
19.0 76.9
10.3 88.8
4.5 94.6
8.1 89.7

55.5 43.0
44.2 54.3
39.7 59.5
10.5 88.8
57.1 41.2
34.6 61.6

15.0 83.9
7.6 92.1
28.0 70.5
10.5 82.8
11.1 87.4
26.0 69.6

24,8 73.7
0.0 0.0
0.0 0.0
54.1 28.0
20.4 58.1
0.0 0.0


0.1 0.1 0.1 0.1 0.1 0.2 0.4 3.8 95.3
0.1 0.1 0.2 0.1 0.0 0.2 0.6 19.3 79.4









JAN.,1986 China 635-11


DAY TIME

26 10:00
26 14:00
26 18:00
26 22:00

27 2:00
27 6:00
27 10:00
27 14:00
27 18:00
27 22:00

28 2:00
28 6:00
28 10:00
28 14:00
28 18:00
28 22:00

29 2:00
29 6:00
29 10:00
29 14:00
29 18:00
29 22:00

30 2:00
30 6:00
30 10:00
30 14:00
30 18:00
30 22:00

31 2:00
31 6:00
31 10:00
31 14:00
31 18:00
31 22:00


Dep Hs
(M) (M)

5.7 0.03
7.4 0.01
5.4 0.05
6.8 0.01

4.7 0.07
5.6 0.02
5.1 0.01
6.9 0.01
4.9 0.11
7.3 0.02

5.6 0.31
4.5 0.45
6.6 0.01
5.2 0.16
4.4 0.22
6.9 0.01

5.9 0.04
4.3 0.01
6.6 0.01
5.9 0.04
4.5 0.01
6.8 0.02

6.3 0.03
6.7 0.38
6.6 0.90
5.0 0.43
6.8 0.28
4.9 0.41

6.4 0.12
6.5 0.19
4.9 0.06
6.1 0.23
4.4 0.18
5.7 0.04


16+


0.0
0.0
0.9
0.0

0.4
0.0
0.0
0.0
0.2
0.0

0.1
0.0
0.0
0.1
0.1
0.0

1.9
0.0
0.0
1.5
0.0
0.0

2.9
0.1
0.1
0.0
0.1
0.0

0.1
0.3
0.1
0.1
0.1
1.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.0
0.0
0.5
0.0

0.1
0.0
0.0
0.0
0.1
0.0

0.1
0.0
0.0
0.2
0.0
0.0

1.0
0.0
0.0
1.4
0.0
0.0

2.5
0.0
0.1
0.1
0.1
0.1

0.1
0.7
0.1
0.1
0.1
0.5


0.0
0.0
0.7
0.0

0.2
0.0
0.0
0.0
0.2
0.0

0.1
0.0
0.0
0.1
0.1
0.0

0.8
0.0
0.0
1.4
0.0
0.0

2.4
0.1
0.0
0.0
0.1
0.0

0.2
1.9
0.2
0.2
0.1
0.9


0.0
0.0
0.6
0.0

0.2
0.0
0.0
0.0
0.2
0.0

0.2
0.1
0.0
0.2
0.1
0.0

1.0
0.0
0.0
1.9
0.0
0.0

2.9
0.1
0.1
0.1
0.1
0.1

0.3
4.1
0.4
1.3
0.1
1.5


0.0
0.0
0.3
0.0

0.1
0.0
0.0
0.0
0.1
0.0

0.1
0.0
0.0
0.2
0.0
0.0

0.6
0.0
0.0
0.6
0.0
0.0

1.3
0.1
0.1
0.0
0.0
0.1

0.2
3.0
0.1
0.4
0.0
1.3


0.0
0.0
0.7
0.0

0.4
0.0
0.0
0.0
0.2
0.0

0.7
0.1
0.0
0.6
0.1
0.0

1.9
0.0
0.0
1.4
0.0
0.0

4.6
0.2
0.7
0.2
0.3
0.2

0.8
6.1
0.4
1.9
0.2
1.8


0.0 0.0 0.0
0.0 0.0 0.0
1.2 4.4 90.7
0.0 0.0 0.0

0.9 23.3 74.4
0.0 0.0 0.0
0.0 0.0 0.0
0.0 0.0 0.0
0.3 2.9 95.9
0.0 0.0 0.0

7.4 83.7 7.5
0.4 27.7 71.6
0.0 0.0 0.0
1.5 84.2 13.0
0.2 8.1 91.3
0.0 0.0 0.0

4.7 27.9 60.2
0.0 0.0 0.0
0.0 0.0 0.0
4.8 34.1 52.9
0.0 0.0 0.0
0.0 0.0 0.0

6.2 22.0 55.3
1.4 69.2 28.8
7.0 47.5 44.5
1.0 36.4 62.2
2.4 61.1 35.8
1.2 42.8 55.6

2.6 42.8 52.9
6.5 18.6 58.8
0.6 9.2 88.9
2.6 15.3 78.2
0.5 44.1 54.9
4.2 21.5 67.1









Table 5. Percent Energy in Frequency Band
FEB.,1986 China 635-11


DAY TIME


2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00

2:00
6:00
10:00
14:00
18:00
22:00


Dep Hs
(M) (M)


6.6
5.4
5.8
6.0
4.6
5.2

6.5
5.9
5.8
6.4
5.6
5.5

6.8
6.5
5.4
5.7
5.7
5.1

6.2
7.1
5.7
5.6
6.4
5.4

5.6
4.8
6.1
5.2
7.0
6.3

4.5
4.3
6.9
6.7
6.1
5.9


0.08
0.03
0.04
0.30
0.21
0.33

0.30
0.29
0.34
0.31
0.09
0.07

0.04
0.02
0.01
0.06
0.11
0.16

0.50
0.52
0.17
0.26
0.59
0.19

0.12
0.01
0.04
0.15
0.03
0.03

0.01
0.01
0.03
0.02
0.02
0.01


2:00 4.1 0.00
6:00 6.6 0.04


16+


0.1
0.5
0.2
0.0
0.1
0.1

0.1
0.0
0.1
0.0
0.1
0.1

0.3
0.0
0.0
0.1
0.0
0.0

0.0
0.0
0.1
0.0
0.0
0.1

0.1
0.0
0.1
0.1
1.1
0.0

0.0
0.0
0.0
0.0
0.0
0.0


16-13

0.2
0.4
0.2
0.1
0.1
0.0

0.1
0.0
0.1
0.0
0.1
0.2

0.8
0.0
0.0
0.1
0.1
0.1

0.0
0.0
0.1
0.0
0.0
0.1

0.1
0.0
0.3
0.2
0.4
0.0

0.0
0.0
0.0
0.0
0.0
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1

0.2 1.8
0.4 0.6
0.2 0.6
0.1 0.2
0.1 0.1
0.1 0.2

0.0 0.1
0.0 0.1
0.1 0.2
0.1 0.1
0.3 0.8
0.2 0.6

0.8 2.0
0.0 0.0
0.0 0.0
0.3 1.1
0.1 0.6
0.1 0.2

0.1 0.1
0.0 0.1
0.1 0.1
0.1 0.1
0.1 0.1
0.1 0.3

0.2 0.2
0.0 0.0
0.4 0.6
0.2 0.7
1.5 0.8
0.0 0.0

0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0
0.0 0.0


2.1
0.6
0.3
0.2
0.1
0.1

0.1
0.0
0.1
0.1
0.3
0.5

1.5
0.0
0.0
0.7
0.2
0.1

0.0
0.1
0.1
0.1
0.1
0.3

0.1
0.0
0.4
0.4
0.7
0.0

0.0
0.0
0.0
0.0
0.0
0.0


8-7.1

7.1
3.5
1.3
1.8
0.2
0.6

0.7
0.1
0.4
0.3
1.0
0.9

2.9
0.0
0.0
0.8
0.3
0.3

0.1
0.2
0.8
0.1
0.3
0.9

0.8
0.0
1.6
2.0
1.7
0.0

0.0
0.0
0.0
0.0
0.0
0.0


7.0
9.0
2.7
1.5
0.2
3.9

3.6
0.7
1.3
1.5
3.1
0.6

2.9
0.0
0.0
0.9
0.3
0.4

0.4
0.7
1.5
0.6
2.5
1.3

1.7
0.0
5.2
2.8
3.2
0.0

0.0
0.0
0.0
0.0
0.0
0.0


5


4-3.1
.8-4


41.5
49.1
11.2
19.0
3.0
49.4

30.3
16.5
36.3
38.9
8.9
10.8

8.7
0.0
0.0
3,9
6.3
8.6

43.7
42.3
15.4
8.4
59.3
22.7

15.7
0.0
54.0
17.9
36.2
0.0

0.0
0.0
0.0
0.0
0.0
0.0


39.9
35.9
83.3
77.2
96.2
45.7

65.0
82.5
61.4
59.0
85.3
86.1

80.0
0.0
0.0
92.1
92.0
90.2

55.5
56.6
81.8
90.6
37.7
74.2

81.2
0.0
37.5
75.7
54.5
0.0

0.0
0.0
0.0
0.0
0.0
0.0


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
3.4 2.0 2.5 2.1 0.8 1.9 3.0 13.8 70.5









FEB.,1986 China 635-11


Dep Hs
DAY TIME (M) (M)


7 10:00
7 14:00
7 18:00
7 22:00


7.3 0.27
4.9 0.55
5.9 0.25
6.5 0.10


16+


0.0
0.1
0.1
0.2


16-1


0.0
0.1
0.1
0.1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
3 11-9.1 8-7.1 5.8-4


0.0
0.1
0.1
0.3


0.0
0.1
0.1
0.7


0.0
0.0
0.0
1.1


0.2 0.3 20.5 78.9
0.2 1.1 49.0 49.4
0.2 0.3 25.2 73.9
7.5 8.5 18.8 62.9


8 2:00 5.9 0.10 0.2 0.1 0.3 0.7 1.1 7.5 8.5 18.8 62.9








Table 6. Percent Energy in Frequency Band
MAY,1986 China 635-9


DAY TIME

13 20:30

14 0:30
14 4:30
14 8:30
14 12:30
14 16:30
14 20:30

15 0:30
15 4:30
15 8:30
15 12:30
15 16:30
15 20:30

16 0:30
16 4:30
16 8:30
16 12:30
16 16:30
16 20:30

17 0:30
17 4:30
17 8:30
17 12:30
17 16:30
17 20:30

18 0:30
18 4:30
18 8:30
18 12:30
18 16:30
18 20:30

19 0:30
19 4:30
19 8:30
19 12:30
19 20:30

20 0:30


Dep Hs
(M) (M)

4.9 0.07


6.1
7.8
6.5
5.7
6.8
5.5

5.7
7.6
6.2
5.8
6.5
5.7

5.6
7.4
6.6
5.6
6.1
5.8

5.4
6.9
6.9
5.3
5.8
6.3

5.4
6.3
7.2
5.6
5.3
6.4

5.6
5.7
7.1
6.1
6.8


0.22
0.08
0.18
0.12
0.12
0.13

0.18
0.09
0.14
0.09
0.06
0.25

0.17
0.08
0.37
0.11
0.08
0.21

0.15
0.11
0.21
0.21
0.44
0.55

0.49
0.16
0.25
0.61
0.32
0.11

0.26
0.16
0.07
0.12
0.14


16+


16-13


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1


8-7.1


5.5 9.2 4.1 5.3 1.7 5.5 4.9 24.4 39.4


4.8
2.0
3.8
7.1
0.9
5.7

5.3
2.9
4.4
3.3
5.1
4.0

7.0
3.4
2.6
0.6
7.9
5.7

0.2
10.9
5.1
0.2
1.2
0.1

0.1
9.1
0.3
0.1
2.2
0.9

1.7
4.0
3.5
10.0
6.0


6.4
1.9
3.6
5.3
0.6
4.0

8.6
2.2
5.3
3.7
4.7
3.3

5.3
4.1
3.0
0.7
6.9
3.5

0.1
5.8
4.7
0.1
0.8
0.1

0.1
8.2
0.2
0.1
3.1
1.1

1.4
4.3
2.4
5.2
4.4


4.3
1.3
2.5
4.1
0.4
1.8

6.4
1.4
2.2
3.1
2.6
2.1

4.2
2.3
1.5
0.4
6.1
3.0

0.1
3.7
4.0
0.1
0.5
0.1

0.1
4.8
0.2
0.1
1.5
0.7

0.7
3.1
2.3
5.0
3.5


5.6
2.2
2.6
4.8
0.8
2.1

6.7
8.0
4.9
3.3
4.6
2.1

3.5
2.4
2.7
0.5
5.5
3.3

0.3
5.5
3.4
0.2
0.6
0.1

0.1
5.0
0.2
0.1
1.4
0.9

0.7
3.6
2.0
5.7
3.1


2.2
0.9
1.1
2.1
0.4
1.0

3.0
6.5
2.3
1.7
1.7
1.1

1.8
0.8
0.8
0.2
2.6
0.9

0.1
2.0
1.5
0.1
0.2
0.0

0.1
1.9
0.1
0.0
0.3
0.4

0.2
1.0
0.7
0.7
1.1


5.9
2.5
2.7
7.5
1.2
3.4

12.2
13.8
4.6
7.1
5.8
3.3

3.7
2.6
3.3
0.6
7.1
3.1

0.2
5.6
6.4
0.2
0.8
0.1

0.1
6.0
0.3
0.2
1.3
1.0

0.7
4.0
2.6
4.8
3.3


7.5
2.1
4.5
7.3
1.7
3.7

10.1
8.7
7.2
6.4
4.6
3.4

3.8
2.3
3.1
0.7
6.8
3.4

0.4
8.6
5.4
0.4
0.8
0.2

0.2
5.8
0.3
0.9
1.5
2.0

1.0
3.6
3.8
6.6
6.1


0.7 0.5 0.6 0.3 0.8 2.1 61.8 32.5


4-3.1


5.8-4


20.7
12.5
26.2
23.4
21.9
11.2

17.2
18.3
18.6
12.9
23.5
6.2

9.4
10.2
51.1
7.0
19.6
11.5

1.8
17.7
12.6
1.6
2.2
40.8

27.4
15.6
3.5
69.7
9.0
31.0

22.5
11.6
25.5
18.9
13.0


42.5
74.6
53.0
38.4
72.1
67.1

30.4
38.2
50.5
58.5
47.4
74.4

61.2
72.0
31.7
89.4
37.5
65.5

96.8
40.2
56.8
97.1
93.0
58.3

71.8
43.5
94.9
28.8
79.7
61.9

71.3
64.9
57.1
43.1
59.4


6.5 0.68 0.7









MAY,1986 China 635-9


DAY TIME


4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


24 0:30
24 4:30
24 8:30
24 12:30
24 16:30
24 20:30

25 0:30
25 4:30
25 8:30
25 12:30
25 16:30
25 20:30

26 0:30
26 4:30
26 8:30


Dep Hs
(M) (M)

5.4 0.37
7.1 0.42
6.7 0.27
4.8 0.07
6.4 0.17

7.0 0.16
5.8 0.09
6.2 0.17
6.9 0.16
5.3 0.30
6.0 0.28

7.5 0.20
5.7 0.12
5.9 0.30
7.3 0.09
5.4 0.11
5.6 0.40

7.8 0.10
6.1 0.17
5.5 0.11
7.3 0.10
5.6 0.37
5.1 0.52

7.9 0.17
6.4 0.35
4.8 0.34
7.0 0.15
5.7 0.31
4.4 0.35

7.7 0.19
7.0 0.20
4.9 0.08
6.8 0.13
6.3 0.14
4.4 0.12

7.3 0.17
7.6 0.18
5.2 0.05


16+


0.2
1.4
1.5
4.6
6.2

1.3
7.9
6.0
2.1
1.5
1.6

0.4
5.6
3.1
1.9
8.2
2.9

6.0
1.7
6.0
9.0
1.2
0.7

5.2
0.7
0.1
7.5
0.9
0.2

3.3
4.8
0.6
6.4
5.9
0.7

3.0
2.9
7.4


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.2
1.4
1.2
3.4
4.9

1.3
8.8
12.6
2.4
1.5
1.5

0.3
3.9
3.7
1.7
10.2
4.9

4.6
2.0
6.2
8.8
1.2
0.8

4.5
0.4
0.1
5.1
0.6
0.2

2.0
4.8
0.8
5.3
5.0
0.4

3.7
4.7
6.3


0.1
0.7
0.6
1.8
3.3

0.8
4.6
2.8
1.0
0.9
1.0

0.3
4.4
1.8
1.5
3.9
4.1

2.7
0.7
3.5
2.7
0.8
0.5

3.4
0.5
0.1
5.3
0.6
0.1

3.3
2.8
0.7
3.7
3.5
0.4

1.6
3.0
3.4


0.1
1.0
0.9
2.9
4.4

1.2
5.3
5.2
1.8
1.2
1.0

0.4
5.3
3.5
1.5
5.1
4.3

2.5
0.9
7.5
4.1
1.1
0.7

3.4
0.6
0.1
3.6
0.7
0.2

2.8
3.0
0.6
4.8
3.4
0.4

2.7
1.9
3.1


0.1
0.2
0.4
0.7
1.1

0.7
1.1
1.5
0.7
0.4
0.5

0.2
1.9
1.3
0.6
1.8
1.3

0.8
0.5
2.4
1.5
0.4
0.3

1.0
0.3
0.0
1.7
0.4
0.1

1.3
1.3
0.3
1.6
2.0
0.1

1.5
0.9
1.5


0.3
1.1
4.2
3.2
5.5

4.0
4.6
7.5
3.1
1.5
1.9

0.6
7.4
5.9
2.3
5.7
6.0

3.4
1.6
6.9
6.1
1.5
0.7

5.7
0.7
0.1
5.3
0.9
0.2

3.3
4.2
0.6
4.9
3.7
0.6

3.1
4.0
4.3


0.5 24.0
2.1 61.6
14.4 19.2
5.7 20.5
6.6 30.9


19.1
8.2
7.1
5.2
1.5
2.0

1.4
7.1
6.3
2.8
8.6
6.9

4.9
1.8
11.0
6.3
2.3
1.0

4.7
3.6
0.2
5.2
4.3
0.5

4.5
6.3
0.8
6.9
6.3
1.0

4.7
5.8
5.2


74.6
30.6
57.6
57.3
37.1


29.9 41.7
21.2 38.2
21.8 35.5
31.2 52.5
4.6 87.1
20.6 69.8

10.9 85.6
21.0 43.4
17.2 57.1
22.5 65.2
17.1 39.6
15.0 54.6

21.3 53.8
67.2 23.6
18.6 37.9
16.4 45.1
75.5 16.0
6.9 88.4

15.8 56.3
84.3 8.8
5.8 93.5
16.1 50.3
79.4 12.2
40.6 57.9

16.7 62.7
19.5 53.3
30.3 65.3
18.0 48.4
17.6 52.6
2.8 93.6

18.1 61.6
16.9 59.8
13.4 55.4









MAY,1986 China 635-9


DAY TIME

26 12:30
26 16:30
26 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)


6.1
6.6
4.8

6.5
8.1
5.7
5.7
6.8
5.2

5.9
8.2
6.2
5.2
6.7
5.6

5.4
7.7
6.6
5.1
6.4
5.9

5.2
7.4
7.1
5.3
6.0
6.3

5.3
6.7
7.2
5.5
5.5
6.6


0.13
0.10
0.13

0.41
0.11
0.14
0.17
0.07
0.09

0.23
0.10
0.12
0.08
0.09
0.17

0.11
0.11
0.22
0.29
0.16
0.20

0.05
0.16
0.19
0.04
0.13
0.16

0.35
0.18
0.15
0.24
0.21
0.45


16+


3.6
4.0
0.8

3.9
2.0
1.2
5.7
1.6
3.3

5.5
1.6
4.1
2.6
2.9
7.7

7.9
4.0
11.2
0.1
1.2
5.4

2.3
7.3-
6.2
9.8
7.0
2.6

0.1
9.9
1.5
0.2
11.8
0.1


B.

16-13

3.5
5.2
0.8

3.3
2.9
0.9
7.8
1.6
4.0

6.4
2.3
3.8
2.6
1.9
7.8

8.6
2.1
6.8
0.1
1.9
4.7

1.6
6.8
4.5
5.0
11.0
3.0

0.1
9.0
1.9
0.2
6.3
0.1


PERCENT IN BAND
AND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
11-9.1 8-7.1 5.8-4


3.9 4.1
3.7 3.8
0.7 0.5


2.5
2.4
0.5
4.4
1.9
2.8

3.6
2.1
4.2
4.3
1.2
5.6

3.0
1.3
5.3
0.1
1.1
2.9

1.2
3.5
2.8
3.0
5.8
1.5

0.0
4.2
1.0
0.1
3.1
0.0


2.8
2.1
0.5
4.8
2.0
2.0

6.4
2.4
5.6
4.0
2.3
4.3

5.6
1.5
5.1
0.1
1.2
3.9

1.5
3.3
4.3
3.8
6.4
2.1

0.1
4.7
1.1
0.1
3.4
0.1


2.3
1.9
0.3

1.7
0.7
0.2
2.5
1.1
1.1

2.3
1.0
1.2
1.7
1.1
1.4

2.5
0.4
1.2
0.0
0.4
1.2

0.8
0.9
2.1
1.4
1.6
0.8

0.0
1.7
0.7
0.0
2.0
0.0


7.0
4.4
0.6

4.5
2.1
1.0
6.1
5.5
2.7

8.9
3.8
4.5
5.1
4.6
5.9

11.8
2.4
5.2
0.1
1.8
4.5

3.2
4.3
5.4
5.5
5.8
4.3

0.1
7.6
2.4
0.2
5.7
0.1


8.9
6.9
0.6

6.9
4.2
1.2
6.9
10.7
3.7

7.6
10.7
5.9
12.0
5.6
6.9

9.4
3.9
5.9
0.2
1.9
5.7

4.7
4.9
7.9
9.2
8.5
5.0

0.2
6.8
3.2
0.4
4.8
0.1


19.8
23.4
3.2

17.2
15.9
50.8
17.0
32.8
15.6

21.5
29.2
17.9
25.2
27.1
17.5

20.8
13.2
18.9
10.0
30.7
19.0

22.0
20.3
21.0
24.8
20.3
16.5

4.4
19.5
12.4
4.3
13.1
5.9


47.0
46.7
92.5

57.1
67.7
43.6
44.8
42.7
64.7

37.9
46.8
52.7
42.5
53.3
42.9

30.4
71.1
40.2
89.2
59.8
52.8

62.7
48.8
46.0
37.4
33.7
64.1

95.0
36.6
75.8
94.3
49.7
93.6







Table 7. Summary of P-U-V Data
MAY,1986 China 635-9


Analysis


Day Time



13 20:30

14 0:30
14 4:30
14 8:30
14 12:30
14 16:30
14 20:30

15 0:30
15 4:30
15 8:30
15 12:30
15 16:30
15 20:30

16 0:30
16 4:30
16 8:30
16 12:30
16 16:30
16 20:30

17 0:30
17 4:30
17 8:30
17 12:30
17 16:30
17 20:30

18 0:30
18 4:30
18 8:30
18 12:30
18 16:30
18 20:30

19 0:30
19 4:30
19 8:30
19 12:30
19 20:30

20 0:30


Depth
(m)


4.9

6.1
7.8
6.5
5.7
6.8
5.5

5.7
7.6
6.2
5.8
6.5
5.7

5.5
7.4
6.6
5.6
6.1
5.8

5.4
6.9
6.9
5.3
5.8
6.3

5.4
6.3
7.2
5.6
5.3
6.4

5.6
5.7
7.1
6.1
6.7

6.5


Hs
(m)


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.07 0.31


0.22
0.08
0.18
0.12
0.12
0.13

0.18
0.09
0.14
0.09
0.06
0.25

0.17
0.08
0.37
0.11
0.08
0.21

0.15
0.11
0.21
0.21
0.44
0.55

0.49
0.16
0.25
0.61
0.32
0.11

0.26
0.16
0.07
0.12
0.14


0.30
0.30
0.31
0.31
0.26
0.31

0.07
0.32
0.32
0.31
0.32
0.31

0.32
0.32
0.23
0.32
0.32
0.29

0.32
0.31
0.31
0.32
0.31
0.25

0.26
0.32
0.31
0.23
0.30
0.32

0.27
0.31
0.32
0.32
0.32


0.68 0.21


0.465 175


1.072
0.404
0.609
0.930
0.220
0.665

0.909
0.143
0.682
0.775
0.155
0.784

0.781
0.198
0.856
0.506
0.474
0.698

0.298
0.567
0.715
0.064
0.726
0.446

0.251
0.770
0.428
0.429
0.893
0.124

0.604
0.674
0.179
0.727
0.510


348
185
166
356
208
172

351
229
170
358
312
173

353
317
173
5
345
174

346
345
174
114
352
176

165
349
181
170
353
276

173
354
326
173
351


0.994 170


Wave
Dir
(Deg)


169

179
158
295
163
298
254

235
206
159
193
202
310

204
178
242
204
277
245

206
270
191
231
218
222

224
207
215
233
200
188

233
189
294
157
284

314








MAY,1986 China 635-9


Day Time Depth
(m)


4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30


5.4
7.1
6.7
4.8
6.4

7.0
5.8
6.2
6.9
5.3
6.0

7.5
5.7
5.9
7.3
5.4
5.6

7.8
6.1
5.5
7.3
5.6
5.1

7.9
6.4
4.8
7.0
5.7
4.4

7.7
7.0
4.9
6.8
6.3
4.4

7.3
7.6
5.2


Hs
(m)


0.37
0.42
0.27
0.07
0.17

0.16
0.09
0.17
0.17
0.30
0.28

0.20
0.12
0.30
0.09
0.12
0.40

0.10
0.17
0.11
0.10
0.37
0.52

0.17
0.35
0.34
0.15
0.31
0.35

0.19
0.20
0.08
0.13
0.14
0.12

0.17
0.18
0.05


Current Wave
Fm Speed Dir Dir
(Hz) (m/sec) (Deg) (Deg)


0.30
0.23
0.29
0.32
0.23

0.30
0.32
0.07
0.32
0.31
0.26

0.29
0.31
0.31
0.32
0.06
0.32

0.31
0.23
0.31
0.31
0.20
0.32

0.31
0.20
0.29
0.32
0.19
0.24

0.31
0.32
0.24
0.31
0.32
0.32

0.32
0.31
0.31


0.246
0.664
0.818
0.307
0.831

0.774
0.494
0.889
0.856
0.673
1.111

0.455
0.687
0.990
0.160
0.740
1.156

0.256
0.845
0.990
0.282
1.128
1.172

0.490
1.101
0.624
0.603
1.312
0.391

0.802
1.224
0.203
0.651
1.243
0.283

1.070
1.200
0.533


155
341
174
167
342

176
173
343
175
168
351

181
168
351
208
167
352

308
172
355
318
172
351

328
171
348
339
172
344

334
173
190
339
171
168

337
170
173


301
312
290
148
314

298
183
234
235
303
135

279
304
157
250
224
163

217
235
211
303
232
213

241
232
217
217
244
201

144
192
216
135
165
151

241
241
188









China 635-9


Day Time



26 12:30
26 16:30
26 20:30

27 0:30
27 4:30
27 8:30
27 12:30
27 16:30
27 20:30

28 0:30
28 4:30
28 8:30
28 12:30
28 16:30
28 20:30

29 0:30
29 4:30
29 8:30
29 12:30
29 16:30
29 20:30


0:30
4:30
8:30
12:30
16:30
20:30


31 0:30
31 4:30
31 8:30
31 12:30
31 16:30
31 20:30


Depth
(m)

6.1
6.6
4.8

6.5
8.1
5.7
5.7
6.8
5.2

5.9
8.2
6.2
5.2
6.7
5.6

5.4
7.7
6.6
5.1
6.4
5.9

5.2
7.4
7.1
5.3
6.0
6.3


5.3
6.6
7.2
5.5
5.5
6.6


Hs
(m)


0.13
0.10
0.14

0.41
0.11
0.14
0.17
0.07
0.09

0.23
0.10
0.12
0.08
0.09
0.17

0.11
0.11
0.22
0.29
0.16
0.20

0.05
0.16
0.19
0.04
0.14
0.16

0.35
0.19
0.15
0.24
0.21
0.45


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.32
0.32
0.29

0.32
0.31
0.23
0.31
0.31
0.29

0.32
0.31
0.32
0.32
0.32
0.32

0.06
0.31
0.32
0.27
0.29
0.31

0.31
0.31
0.32
0.31
0.07
0.31

0.28
0.31
0.32
0.27
0.31
0.30


1.007
1.006
0.512

1.413
0.828
0.716
1.286
0.603
0.594

1.227
0.306
0.748
1.084
0.183
0.926

1.033
0.349
0.936
0.525
0.493
0.947

0.721
0.488
0.992
0.085
0.717
0.726

0.005
0.834
0.690
0.339
0.952
0.297


344
176
168

343
180
173
353
189
167

350
205
169
0
272
176

355
321
174
0
332
172

0
342
171
38
347
175

306
350
179
161
351
186


Wave
Dir
(Deg)


240
229
159

150
258
229
213
313
239


163
226
216
149
151
273

256
239
279
269
306
288

186
297
240
308
234
244

217
188
226
240
210
228


MAY,1986








Table 8. Percent Energy in Frequency Band
JUN.,1986 China 635-9


DAY TIME


Dep Hs
(M) (M)


1 0:30 5.7 0.58
1 4:30 5.8 0.21
1 8:30 7.3 0.14
1 12:30 6.0 0.27
1 16:30 5.3 0.48
1 20:30 6.7 0.11

2 0:30 6.1 0.25
2 4:30 5.5 0.26
2 8:30 7.0 0.10
2 12:30 6.4 0.24
2 16:30 5.2 0.38
2 20:30 6.6 0.12

3 0:30 6.6 0.17
3 4:30 5.4 0.05
3 8:30 6.6 0.33
3 12:30 6.6 0.34
3 16:30 5.3 0.35
3 20:30 6.5 0.28

4 0:30 7.1 0.22
4 4:30 5.6 0.24
4 8:30 6.3 0.32
4 12:30 6.9 0.35
4 16:30 5.3 0.33
4 20:30 6.3 0.33

5 0:30 7.6 0.29
5 4:30 5.8 0.21
5 8:30 5.8 0.27
5 12:30 7.1 0.38
5 16:30 5.4 0.26
5 20:30 6.0 0.26

6 0:30 7.8 0.21
6 4:30 6.0 0.14
6 8:30 5.5 0.13
6 12:30 7.1 0.11
6 16:30 5.8 0.21
6 20:30 5.6 0.22

7 0:30 7.9 0.11
7 4:30 6.5 0.15


16+


0.1
8.7
1.1
1.0
0.6
1.2

4.7
0.4
5.8
2.3
0.1
7.3

5.1
3.7
1.0
0.9
0.3
3.4

0.4
1.5
2.3
0.3
0.5
1.1

0.2
5.5
2.3
0.3
1.7
3.0

0.2
4.2
8.5
1.8
2.2
2.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.1 0.1
4.8 3.3
0.9 0.4
0.6 0.8
0.7 0.4
0.9 0.6

5.2 2.9
0.4 0.3
4.9 3.4
2.3 2.4
0.1 0.0
6.2 4.0

5.1 2.3
2.6 1.6
0.7 0.5
1.0 0.6
0.3 0.2
2.6 1.5

0.3 0.3
0.6 0.6
2.0 1.5
0.2 0.3
0.5 0.3
1.1 0.7

0.2 0.1
2.6 2.2
2.4 2.2
0.3 0.2
1.4 0.9
3.3 2.5

0.3 0.2
4.0 2.4
6.2 5.6
1.7 1.0
2.5 1.6
2.2 1.8


2.6 2.3 1.3
4.7 4.5 2.8


0.1
4.1
0.5
0.5
0.3
0.8

3.0
0.5
3.4
2.0
0.1
4.4

3.6
1.7
0.6
0.6
0.2
2.2

0.6
0.6
1.4
0.3
0.5
1.2

0.2
3.3
2.1
0.2
1.8
2.7

0.2
3.4
7.2
0.9
1.7
1.1


0.0
1.9
0.2
0.2
0.1
0.3

0.9
0.2
1.5
0.5
0.0
1.3

1.1
0.9
0.2
0.2
0.1
0.4

1.2
0.2
0.5
0.2
0.1
0.4

0.1
1.4
0.6
0.1
0.6
0.9

0.1
1.4
2.2
0.5
0.7
0.4


0.2
6.7
1.2
0.8
0.4
1.1

2.9
0.6
5.7
2.1
0.1
6.2

5.2
2.4
0.9
1.7
0.4
2.5

8.3
1.1
1.7
1.0
0.7
1.4

0.6
3.9
3.0
0.8
1.7
3.4

1.4
5.3
6.1
8.6
3.6
1.5


0.9 69.6 28.8
4.7 14.2 51.7
1.0 8.1 86.6
1.1 31.3 63.7
0.7 5.7 91.2
1.2 9.7 84.1

3.5 30.2 46.7
0.6 3.9 93.2
5.3 15.1 54.9
2.4 33.6 52.4
0.2 9.9 89.5
5.4 19.1 46.2

6.3 22.1 49.4
3.5 34.2 49.4
1.1 57.6 37.5
4.0 11.6 79.3
1.9 38.0 58.6
2.8 29.5 55.1

8.1 15.3 65.4
1.4 6.1 87.9
2.4 13.2 75.0
1.8 13.3 82.4
0.7 12.2 84.4
1.5 20.5 72.3

3.0 8.9 86.6
4.0 13.8 63.2
3.0 14.9 69.4
0.8 26.5 70.9
2.2 23.2 66.6
4.5 16.6 63.1

4.6 23.9 69.1
7.2 18.8 53.4
8.7 15.3 40.2
9.3 22.4 53.7
4.8 15.7 67.1
3.1 10.0 78.0


1.3 0.5 5.8 8.2 16.0 61.9
4.0 2.0 6.8 6.3 23.4 45.4









JUN.,1986 China 635-9


DAY TIME


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30


Dep Hs
(M) (M)

5.2 0.05
6.9 0.10
6.1 0.19
5.5 0.20

7.7 0.12
6.8 0.24
5.2 0.09
6.7 0.08
6.1 0.21
5.0 0.39

7.4 0.13
7.1 0.21
5.2 0.18
6.5 0.10
6.3 0.25
4.8 0.45

7.1 0.19
7.4 0.19
5.4 0.37
6.1 0.17
6.5 0.29
4.8 0.43

6.7 0.19
7.8 0.20
5.7 0.26
5.8 0.20
6.8 0.17
5.4 0.28

6.2 0.23
7.9 0.12
6.2 0.48
5.5 0.37
6.9 0.54
5.2 0.46

5.9 0.40
7.7 0.18
6.1 0.18
5.6 0.23


16+


4.2
2.3
5.5
3.4

4.6
4.6
1.0
7.5
1.8
0.1

3.8
4.0
0.2
4.4
0.7
0.1

5.8
1.2
0.1
5.9
1.0
0.2

5.0
4.1
0.6
2.5
0.4
0.6

7.8
0.4
0.5
0.6
0.1
0.2

0.5
0.5
5.3
4.7


B.

16-13

5.2
1.5
4.4
3.2

6.0
5.3
0.6
6.2
1.3
0.1

2.7
4.7
0.2
6.7
0.7
0.1

7.4
1.9
0.1
11.0
0.8
0.2

5.7
2.8
0.5
4.0
0.7
0.7

6.4
0.4
0.8
0.4
0.1
0.2

0.7
0.5
4.9
4.2


PERCENT IN BAND
AND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
11-9.1 8-7.1 5.8-4


2.5
1.5
3.4
2.4

3.5
3.8
0.6
3.6
1.5
0.1

2.2
2.7
0.2
4.0
0.7
0.1

6.6
1.4
0.1
8.3
0.5
0.2

5.5
2.6
0.3
3.0
0.6
0.5

5.1
0.3
0.5
0.5
0.0
0.1

0.5
0.3
3.0
3.8


4.3
3.1
3.7
2.6

5.3
3.5
0.7
4.6
2.0
0.2

4.0
2.8
0.2
6.4
0.7
0.1

5.0
1.6
0.1
7.4
0.7
0.2

4.9
3.2
0.4
3.1
0.7
0.6

6.8
0.4
0.6
0.6
0.1
0.3

0.6
1.0
4.6
2.7


1.7
2.7
1.4
0.7

1.4
1.3
0.2
2.5
1.0
0.0

1.9
1.2
0.0
1.9
0.3
0.1

1.2
1.4
0.1
2.2
0.2
0.1

1.4
0.8
0.1
0.8
0.3
0.2

2.2
0.4
0.3
0.1
0.1
0.1

0.2
1.5
1.4
0.9


8.8
12.2
4.0
2.7

5.3
6.8
0.8
6.7
2.0
0.1

5.6
6.1
0.2
5.9
0.8
0.1

6.2
2.7
0.1
7.9
0.6
0.2

5.1
4.5
0.4
3.2
1.3
0.6

7.1
1.0
0.9
0.8
0.7
0.6

0.7
10.4
4.9
5.2


7.4 26.1
8.5 26.3
6.4 20.9
3.0 7.3

7.1 15.2
8.7 21.2
0.9 5.2
5.3 18.4
2.5 16.4
0.2 4.1


6.2
4.2
0.3
6.4
1.1
0.4

6.5
3.1
0.3
8.1
1.0
0.5

7.2
5.0
0.6
4.9
1.3
0.8

8.4
3.3
2.4
2.0
0.9
7.2

1.8
5.9
5.4
4.9


17.6
23.7
3.6
16.9
10.0
32.5

15.0
27.4
49.6
17.8
20.9
52.5

18.6
19.3
17.4
24.9
9.4
33.4

17.2
20.7
70.3
11.0
20.8
71.9

6.9
29.0
22.4
8.8


39.7
41.9
50.3
74.6

51.5
44.6
89.9
45.2
71.5
95.0

55.9
50.6
95.0
47.3
85.1
66.5

46.4
59.3
49.6
31.5
74.2
46.0

46.7
57.6
79.7
53.6
85.2
62.6

38.9
72.9
23.9
84.0
77.3
19.5

88.3
50.9
48.1
64.7









JUN.,1986 China 635-9


DAY TIME

13 16:30
13 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)


16+


6.7 0.16 1.6
5.7 0.17 8.1


5.8
7.7
6.6
5.1
6.6
6.1

5.3
7.3
6.8
5.2
6.1
6.4

5.3
6.6
7.0
5.3
5.5
6.8

5.8
6.1
7.3
5.9
5.2
7.0

6.1
5.4
7.1
6.2
4.8
7.0

6.7
5.3
6.7
6.5
5.1
6.7


0.12
0.11
0.20
0.04
0.10
0.15

0.09
0.14
0.23
0.05
0.12
0.18

0.39
0.17
0.18
0.10
0.34
0.33

0.12
0.14
0.09
0.12
0.09
0.06

0.26
0.09
0.08
0.20
0.09
0.13

0.17
0.30
0.15
0.16
0.35
0.23


3.5
1.3
6.7
3.5
4.8
3.9

0.8
10.8
5.6
2.5
12.5
3.0

0.1
7.0
4.3
2.3
1.1
0.1

1.6
7.7
0.6
8.3
6.4
3.1

5.6
1.6
5.2
6.2
0.4
8.9

4.7
0.2
8.1
4.0
0.2
8.4


16-13


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1


8-7.1


5


4-3.1
.8-4


1.3 0.9 6.0 3.5 15.9 6.9 26.3 37.7
6.6 8.4 8.4 2.5 7.6 6.6 20.4 31.4


3.8
1.2
4.9
4.2
5.4
4.3

0.6
5.7
6.9
2.1
9.1
2.1

0.1
7.0
3.2
1.5
1.5
0.1

1.5
5.4
0.7
9.5
7.5
2.9

3.7
1.6
3.5
6.9
0.3
8.6

4.1
0.2
7.1
6.4
0.1
7.1


4.0
1.3
4.6
3.4
3.9
4.3

0.5
3.2
4.2
1.4
4.0
1.2

0.0
5.6
2.5
1.0
0.6
0.1

1.1
4.3
0.7
5.1
6.6
1.6

2.4
1.0
2.4
3.9
0.3
2.9

2.7
0.1
6.5
2.6
0.1
5.6


8.4
8.7
7.0
10.3
9.0
8.7

2.2
4.9
6.0
3.7
6.6
3.0

0.1
4.2
4.1
1.9
0.8
0.3

1.7
6.4
2.5
6.2
7.4
3.9

3.6
1.0
3.9
5.9
0.6
5.0

4.5
0.1
6.0
4.0
0.1
5.5


10.3
8.1
1.3
3.9
7.4
2.2

3.1
2.9
2.1
2.5
2.6
1.3

0.1
2.1
2.1
0.7
0.4
0.2

0.5
2.6
1.3
4.3
2.8
1.1

1.1
0.6
1.3
1.9
0.2
2.1

1.8
0.0
2.1
1.2
0.1
1.7


24.1
20.9
4.9
8.6
12.8
6.1

7.2
11.8
5.9
8.1
8.3
3.4

0.1
6.4
7.4
1.6
1.4
0.5

1.7
6.1
9.5
8.0
8.7
3.8

4.1
2.5
5.3
6.4
0.7
6.3

3.7
0.2
6.9
5.0
0.2
6.8


8.4
9.9
7.7
10.0
8.5
6.0

1.8
8.9
7.5
5.4
7.7
3.5

0.2
5.9
6.5
1.7
2.1
0.6

1.9
7.2
6.7
7.3
9.1
6.8

4.5
2.1
5.4
7.3
0.8
8.0

5.4
0.2
6.5
5.9
0.2
7.6


15.6
15.7
20.0
18.7
16.9
20.6

5.0
16.2
19.1
20.9
19.0
14.4

7.3
15.3
19.0
6.4
65.3
17.5

20.6
20.3
29.6
19.4
17.2
25.6

42.2
7.5
20.3
19.7
2.9
17.1

22.7
1.4
17.4
17.6
12.8
17.8


22.0
32.9
42.9
37.5
31.2
43.9

78.6
35.6
42.7
53.4
30.3
68.2

92.0
46.6
51.0
82.8
26.7
80.7

69.4
40.0
48.4
31.8
34.2
51.3

32.7
82.1
52.8
41.9
93.9
41.2

50.5
97.6
39.3
53.3
86.2
39.4










JUN.,1986 China 635-9


DAY TIME


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


26 0:30
26 4:30


Dep Hs
(M) (M)

7.4 0.13
5.5 0.20
6.0 0.15
6.7 0.08
5.0 0.07
6.0 0.24

7.9 0.08
5.8 0.10
5.6 0.08
7.0 0.07
5.5 0.11
5.6 0.21

8.1 0.11
6.9 0.19
5.3 0.09
7.0 0.09
5.8 0.25
4.9 0.05

7.9 0.19
7.1 0.43
5.0 0.07
6.6 0.11
6.4 0.15
5.1 0.50

7.5 0.26
7.7 0.24
5.3 0.09
6.0 0.13
6.5 0.18
5.1 0.13

6.7 0.31
7.9 0.12
5.6 0.06
5.6 0.15
6.8 0.08
5.2 0.10

6.0 0.29
8.1 0.10


16+


3.1
1.2
5.9
2.0
6.0
8.7

3.9
9.3
4.3
8.1
6.4
6.6

5.3
0.9
1.6
6.9
4.2
6.8

7.7
4.0
1.0
6.8
3.4
0.1

4.8
4.2
1.7
5.6
3.6
3.6

7.5
2.1
6.1
4.7
2.6
5.6


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


2.8
0.8
6.2
1.2
4.7
8.4

3.3
7.3
8.4
4.4
5.3
5.2

5.1
1.0
1.2
5.1
5.2
5.2

5.1
5.9
0.9
6.6
3.4
0.1

4.7
5.8
1.6
8.3
4.2
3.1

10.0
2.9
5.3
5.8
1.9
3.7


8.3 10.0
2.7 2.3


2.8
0.4
3.7
1.3
3.5
5.1

1.5
5.5
3.9
2.3
3.4
4.5

2.9
1.0
0.8
4.0
4.2
3.6

3.7
3.8
0.5
5.2
1.9
0.1

3.9
3.1
1.0
5.1
3.6
1.6

5.7
3.6
3.8
3.3
1.8
2.6


3.4
0.5
5.7
2.3
3.8
8.7

2.2
6.9
3.8
3.9
4.9
5.1

3.7
1.1
1.0
3.5
4.6
4.8

3.6
4.1
0.5
5.2
2.0
0.1

3.4
4.0
0.9
6.0
3.0
1.9

4.4
3.3
3.5
6.7
5.1
2.8


1.5
0.1
1.7
1.3
1.7
2.1

1.2
2.0
1.9
1.3
1.2
2.3

1.4
0.3
0.3
1.4
2.6
1.2

1.6
1.5
0.2
1.5
1.0
0.0

1.5
1.1
0.3
1.6
0.7
0.6

2.5
0.6
1.2
2.7
1.7
1.6


4.4
0.5
7.2
2.6
5.0
7.5

3.0
7.5
8.5
3.6
7.7
6.4

4.6
1.2
1.5
3.6
5.4
5.4

5.6
5.2
0.7
5.2
3.3
0.2

5.7
4.4
1.1
6.7
6.1
1.9

8.1
4.8
3.4
23.3
6.1
3.5


4.3 16.6 61.1
0.5 25.0 71.0
8.0 20.7 40.9
2.9 23.2 63.2
6.6 22.4 46.3
8.8 21.2 29.5


2.9 17.1
8.5 17.9
7.8 22.0
4.3 18.9
9.5 22.9
8.1 20.7

4.6 16.9
2.3 62.2
2.0 15.1
5.2 20.0
6.0 18.1
6.5 21.4

6.3 18.0
6.5 19.2
0.8 6.1
8.2 18.3
4.2 23.1
0.4 44.8


64.9
34.9
39.4
53.3
38.7
41.1

55.5
30.0
76.6
50.3
49.7
45.1

48.4
49.8
89.3
43.0
57.7
54.3


5.4 16.8 53.8
5.2 14.8 57.3
1.6 23.0 68.9
6.5 18.9 41.3
5.7 18.5 54.6
2.7 11.8 72.7

8.2 17.9 35.7
6.4 16.1 60.3
5.1 15.7 55.8
13.3 15.4 24.7
5.8 21.6 53.4
4.2 12.9 63.1


4.1 5.8 1.7 8.4 8.9 18.0 35.0
1.8 2.6 1.3 2.9 6.4 23.5 56.5









JUN.,1986 China 635-9


DAY TIME


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)

6.2 0.11
5.3 0.11
6.9 0.07
5.5 0.28

5.5 0.16
7.9 0.08
6.5 0.20
5.1 0.07
6.7 0.09
6.0 0.34

5.2 0.05
7.5 0.12
6.8 0.25
5.2 0.08
6.0 0.16
6.5 0.16

5.9 0.07
7.0 0.16
7.1 0.08
5.8 0.04
6.0 0.15
6.7 0.07

5.7 0.05
6.2 0.13
7.1 0.07
5.7 0.05
5.7 0.15
7.0 0.06


16+


4.2
5.6
2.0
3.4

3.6
1.9
9.2
1.5
4.7
10.9

5.2
7.1
6.2
0.7
10.3
4.4

11.9
8.5
3.7
9.4
11.4
2.0

7.6
12.4
4.4
9.9
12.0
4.3


16-13

3.4
4.4
2.7
3.2

2.9
1.5
7.5
1.2
7.6
11.8

5.2
8.2
5.1
0.5
10.4
5.5

8.7
9.9
3.5
5.1
7.4
2.4

6.8
6.9
3.7
8.1
14.1
2.8


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


2.5
4.1
1.5
2.9

1.6
1.0
5.7
0.8
3.6
7.3

2.8
4.3
3.6
0.3
6.5
4.0

4.8
6.3
2.5
3.7
5.0
2.9

4.7
6.5
2.8
5.0
5.4
1.4


11-9.1


3.4
4.2
1.7
2.6

2.9
1.1
5.4
1.0
3.3
6.8

3.4
4.2
5.6
0.5
6.7
5.7

4.4
6.4
3.9
4.4
7.1
3.2

4.1
4.4
3.4
5.4
6.4
2.7


1.1
2.6
0.7
0.8

1.5
0.6
1.9
0.5
1.6
1.8

1.1
1.2
2.6
0.2
2.2
1.9

1.5
1.8
1.1
0.8
2.7
0.6

1.4
2.7
1.7
1.1
2.3
1.0


8-7.1


4.0
8.1
4.5
2.5

5.5
2.3
4.3
1.4
4.7
7.6

7.1
5.0
8.2
0.6
8.3
7.1

4.6
5.8
5.6
3.4
7.4
3.8

4.2
8.1
3.8
5.1
8.3
5.3


5.8-4


4-3.1


3.8 20.7 57.0
12.0 23.3 35.6
10.1 29.1 47.7
3.8 63.2 17.6

5.4 12.6 64.0
5.2 25.0 61.3
5.5 21.9 38.6
1.6 10.0 82.1
8.4 17.8 48.3
9.2 17.9 26.6

8.2 15.2 51.8
6.1 14.7 49.3
8.0 18.8 41.9
1.1 4.8 91.3
8.8 16.5 30.3
7.0 20.1 44.1

5.2 14.6 44.5
7.6 16.1 37.6
5.4 19.8 54.4
4.6 17.9 50.7
7.6 17.7 33.7
5.2 16.8 63.0

6.6 16.6 48.0
8.9 19.1 30.9
4.6 17.6 58.0
9.0 17.4 39.0
8.5 16.6 26.2
3.5 22.5 56.4








Table 9. Summary of P-U-V Data Analysis
JUN.,1986 China 635-9


Day Time



1 0:30
1 4:30
1 8:30
1 12:30
1 16:30
1 20:30

2 0:30
2 4:30
2 8:30
2 12:30
2 16:30
2 20:30

3 0:30
3 4:30
3 8:30
3 12:30
3 16:30
3 20:30

4 0:30
4 4:30
4 8:30
4 12:30
4 16:30
4 20:30

5 0:30
5 4:30
5 8:30
5 12:30
5 16:30
5 20:30

6 0:30
6 4:30
6 8:30
6 12:30
6 16:30
6 20:30


7 0:30
7 4:30


Depth
(m)


5.7
5.8
7.3
6.0
5.3
6.7

6.1
5.5
7.0
6.4
5.2
6.6

6.6
5.4
6.6
6.6
5.4
6.5

7.1
5.6
6.3
6.9
5.3
6.3

7.6
5.8
5.8
7.1
5.4
6.0

7.8
6.0
5.5
7.1
5.8
5.6


7.9
6.5


Hs
(m)


0.58
0.21
0.14
0.27
0.48
0.11

0.25
0.26
0.10
0.24
0.38
0.12

0.17
0.05
0.33
0.34
0.35
0.28

0.22
0.23
0.32
0.35
0.33
0.33

0.29
0.21
0.27
0.38
0.26
0.26

0.21
0.14
0.13
0.12
0.20
0.22


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.22
0.32
0.32
0.24
0.31
0.31

0.25
0.32
0.31
0.25
0.27
0.26

0.31
0.32
0.23
0.32
0.25
0.24

0.30
0.31
0.27
0.29
0.29
0.27

0.30
0.30
0.32
0.25
0.30
0.30

0.27
0.31
0.32
0.32
0.31
0.29


0.11 0.31
0.15 0.28


0.537
0.866
0.113
0.632
0.870
0.176

0.703
0.643
0.400
0.768
0.324
0.488

0.766
0.081
0.641
0.989
0.360
0.751

0.697
0.496
0.755
0.549
0.771
0.891

0.346
0.728
0.812
0.229
0.902
0.900

0.083
0.842
0.774
0.141
0.970
0.867


170
350
225
170
355
321

173
0
345
171
359
347

177
6
347
171
162
347

178
165
350
177
168
349

179
168
355
176
167
352

244
171
356
306
170
351


0.340 322
0.886 173


Wave
Dir
(Deg)


215
193
224
233
210
191

220
222
276
235
206
311

284
189
247
268
140
301

295
313
306
290
313
313

280
136
143
300
310
137

300
193
242
273
294
142

156
259









JUN.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30


Depth
(m)


5.2
6.9
6.1
5.5

7.7
6.8
5.2
6.7
6.1
5.0

7.4
7.1
5.2
6.5
6.3
4.8

7.1
7.4
5.4
6.1
6.5
4.8

6.7
7.7
5.7
5.8
6.8
5.4

6.2
7.9
6.2
5.5
6.9
5.1

5.9
7.7
6.1
5.6


Hs
(m)


0.05
0.09
0.19
0.20

0.13
0.24
0.09
0.08
0.21
0.39

0.13
0.22
0.18
0.10
0.25
0.45

0.19
0.19
0.38
0.17
0.29
0.43

0.19
0.20
0.25
0.20
0.17
0.28

0.23
0.12
0.48
0.37
0.54
0.46

0.40
0.18
0.18
0.23


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.32
0.26
0.31
0.31

0.31
0.31
0.32
0.31
0.31
0.29

0.32
0.32
0.30
0.32
0.31
0.27

0.31
0.24
0.24
0.07
0.26
0.22

0.31
0.32
0.27
0.32
0.32
0.24

0.31
0.30
0.21
0.31
0.27
0.19

0.32
0.31
0.32
0.31


0.666
0.419
0.988
0.706

0.520
1.071
0.226
0.588
1.031
0.352

0.700
1.042
0.171
0.718
0.923
0.148

0.829
1.057
0.417
0.890
0.822
0.431

0.966
0.731
0.603
1.071
0.701
0.506

1.128
0.477
0.663
1.139
0.300
0.697

1.096
0.203
0.696
0.662


353
330
172
352

332
174
344
337
171
352

337
174
181
342
173
161

341
171
168
344
177
163

344
175
168
347
177
164

347
179
164
349
189
167

347
222
170
358


Wave
Dir
(Deg)


217
145
308
154

239
201
203
273
154
201

190
211
222
259
138
203

172
237
221
252
221
202

269
197
221
163
260
212

138
209
199
201
227
202

199
148
287
153









JUN.,1986 China 635-9


Day Time



13 16:30
13 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


6.7
5.7

5.8
7.7
6.6
5.1
6.6
6.1

5.3
7.3
6.8
5.2
6.1
6.4

5.3
6.6
7.0
5.3
5.5
6.8

5.8
6.1
7.3
5.9
5.2
7.0

6.1
5.4
7.1
6.1
4.8
7.0

6.7
5.3
6.7
6.5
5.1
6.7


Hs
(m)


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.16 0.13
0.17 0.31


0.12
0.11
0.20
0.04
0.10
0.15

0.09
0.14
0.22
0.05
0.12
0.18

0.39
0.17
0.18
0.10
0.34
0.33

0.12
0.14
0.09
0.12
0.09
0.06

0.26
0.09
0.08
0.20
0.09
0.13

0.17
0.30
0.15
0.16
0.35
0.23


0.13
0.13
0.32
0.11
0.12
0.31

0.32
0.32
0.32
0.32
0.05
0.27

0.30
0.32
0.31
0.29
0.23
0.27

0.31
0.29
0.32
0.06
0.31
0.32

0.24
0.32
0.31
0.32
0.32
0.31

0.25
0.31
0.32
0.28
0.25
0.31


0.138 289
0.795 172


0.915
0.262
0.892
0.614
0.395
0.864

0.608
0.479
0.920
0.070
0.654
0.678

0.093
0.789
0.765
0.464
0.802
0.424

0.557
0.834
0.307
0.638
0.808
0.222

0.830
0.727
0.322
0.920
0.348
0.624

0.893
0.092
0.704
0.864
0.355
0.977


353
320
174
4
336
173

359
341
174
38
346
176

164
345
174
171
347
185

169
348
191
174
354
318

173
359
334
173
0
344

173
144
348
173
165
345


Wave
Dir
(Deg)


143
263

151
145
211
142
306
300

218
173
226
196
239
217

241
196
218
215
252
262

304
136
257
205
214
230

241
192
276
232
221
299

224
221
192
235
208
137









JUN.,1986 China 635-9


Day Time


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


26 0:30
26 4:30


Depth
(m)


7.4
5.5
6.0
6.7
5.0
6.0

7.9
5.8
5.6
7.0
5.5
5.6

8.2
6.9
5.3
7.0
5.8
4.9

7.9
7.1
5.0
6.6
6.4
5.1

7.5
7.7
5.3
6.0
6.5
5.1

6.7
7.9
5.6
5.6
6.8
5.2


6.0
8.1


Hs
(m)


0.13
0.20
0.15
0.08
0.07
0.24

0.08
0.10
0.08
0.07
0.11
0.21

0.11
0.19
0.09
0.09
0.25
0.05

0.19
0.43
0.07
0.11
0.15
0.50

0.26
0.24
0.09
0.13
0.18
0.13

0.31
0.12
0.06
0.15
0.09
0.10


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.32
0.25
0.32
0.32
0.31
0.05

0.32
0.05
0.32
0.32
0.29
0.32

0.31
0.21
0.32
0.32
0.32
0.31

0.31
0.31
0.28
0.32
0.31
0.24

0.29
0.32
0.31
0.31
0.32
0.32

0.31
0.31
0.30
0.13
0.31
0.27


0.29 0.05
0.10 0.31


0.777
0.552
1.031
0.756
0.673
1.198

0.349
0.678
1.118
0.117
0.894
1.123

0.435
0.670
0.803
0.495
1.105
0.670

0.780
1.216
0.031
0.730
1.284
0.176

0.866
1.011
0.449
1.030
0.876
0.482

1.205
0.908
0.672
1.170
0.811
0.554


181
172
349
183
168
348

196
174
355
234
171
355

328
173
353
333
174
350

335
175
288
340
171
207

341
174
174
341
178
168

345
178
171
353
184
169


1.250 349
0.372 189


Wave
Dir
(Deg)


280
219
242
285
230
233

154
219
234
234
272
293

276
234
203
270
207
304

283
173
207
268
144
135

231
248
193
210
286
164

151
276
251
312
239
235

237
269









JUN.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


6.2
5.3
6.9
5.5

5.5
7.9
6.5
5.1
6.7
6.0

5.2
7.5
6.8
5.2
6.0
6.5

5.9
7.0
7.1
5.8
6.0
6.7

5.7
6.2
7.1
5.7
5.7
7.0


Hs
(m)


0.11
0.11
0.07
0.28

0.16
0.08
0.20
0.07
0.09
0.34

0.05
0.12
0.25
0.08
0.16
0.16

0.07
0.16
0.08
0.04
0.15
0.07

0.05
0.13
0.07
0.05
0.15
0.06


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.27
0.32
0.32
0.23

0.31
0.31
0.32
0.32
0.32
0.05

0.32
0.32
0.31
0.32
0.05
0.32

0.31
0.31
0.32
0.32
0.05
0.29

0.32
0.04
0.32
0.32
0.06
0.32


0.696
1.217
0.271
0.723

1.144
0.351
0.690
1.039
0.475
1.079

0.929
0.467
1.164
0.683
0.631
1.033

0.373
0.720
0.987
0.130
0.787
0.709

0.160
0.848
0.646
0.369
0.858
0.312


169
359
215
175

355
318
172
349
333
174

356
339
173
348
340
173

342
344
171
17
345
181

181
349
180
174
349
197


Wave
Dir
(Deg)


230
226
167
245

190
223
242
199
239
235

206
227
279
220
214
227

183
264
230
281
238
245

312
222
190
250
266
160









Table 10. Percent Energy in Frequency Band
JUL.,1986 China 635-9


DAY TIME

1 0:30
1 4:30
1 8:30
1 12:30
1 16:30
1 20:30

2 0:30
2 4:30
2 8:30
2 12:30
2 16:30
2 20:30

3 0:30
3 4:30
3 8:30
3 12:30
3 16:30
3 20:30

4 0:30
4 4:30
4 8:30
4 12:30
4 16:30
4 20:30

5 0:30
5 4:30
5 8:30
5 12:30
5 16:30
5 20:30

6 0:30
6 4:30
6 8:30
6 12:30
6 16:30
6 20:30


Dep Hs
(M) (M)


6.2
5.9
7.1
6.1
5.7
7.3

6.8
5.9
6.7
6.4
6.0
7.0

7.2
6.2
6.4
6.7
5.4
6.8

7.5
5.9
5.9
6.8
5.7
6.2

7.7
6.2
5.8
6.8
5.9
5.9

8.0
6.7
5.6
6.9
5.8
5.7


0.08
0.12
0.06
0.12
0.09
0.53

0.43
0.22
0.18
0.24
0.07
0.17

0.35
0.09
0.15
0.17
0.48
0.27

0.36
0.39
0.29
0.43
0.30
0.22

0.18
0.13
0.13
0.16
0.16
0.17

0.15
0.17
0.07
0.09
0.22
0.18


16+


10.3
12.9
2.5
11.0
9.2
0.1

2.0
0.5
0.9
3.7
2.3
5.9

4.7
2.6
13.0
3.6
0.2
6.5

0.8
0.2
4.3
0.1
0.3
9.1

0.2
4.6
11.4
0.3
9.7
5.2

0.4
8.2
3.2
1.5
4.2
0.6


16-13

11.3
8.1
1.7
8.1
7.4
0.1

1.7
0.3
0.7
6.1
1.9
3.4

3.4
2.6
8.8
2.1
0.1
4.6

0.9
0.2
3.0
0.1
0.5
5.0

0.2
4.9
10.1
0.3
6.2
5.0

0.5
8.7
6.3
1.1
6.0
0.4


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1

5.7 5.1
7.6 6.8
1.7 2.6
4.2 4.7
3.7 4.5
0.0 0.1

0.8 1.2
0.2 0.5
0.5 0.4
3.7 2.8
1.6 4.3
2.2 3.0

2.0 2.5
3.0 6.3
5.4 8.6
1.8 3.1
0.1 0.2
2.3 2.3

0.7 1.5
0.1 0.2
2.4 2.2
0.1 0.2
0.4 0.5
4.2 4.4

0.2 1.1
3.9 4.0
5.2 8.0
0.2 0.3
5.4 6.3
4.2 3.9

0.4 0.9
5.7 5.0
3.8 3.4
1.1 1.1
3.4 3.3
0.4 0.5


1.9
2.5
1.5
1.4
1.9
0.0

0.4
0.2
0.2
0.9
1.7
0.8

0.9
1.3
2.8
1.5
0.1
0.8

0.6
0.1
0.9
0.2
0.2
1.3

1.2
1.6
1.9
0.2
1.9
1.4

0.7
2.7
1.3
0.5
1.6
0.1


8-7.1

4.4 6.5
5.8 6.3
6.2 5.3
6.4 7.8
8.1 8.4
0.1 0.3

1.3 1.6
0.6 0.4
0.6 1.0
2.8 3.6
3.3 2.3
4.1 3.4

2.2 2.8
2.7 4.7
5.6 6.3
7.9 10.0
0.2 0.6
4.0 3.3

2.4 3.5
0.4 0.9
3.0 3.6
0.8 4.6
1.1 7.8
7.2 5.7

10.7 21.3
10.5 10.2
7.0 9.8
3.4 4.5
6.2 7.3
4.1 5.5

11.3 18.9
6.7 7.1
4.6 5.7
2.6 12.1
5.2 7.0
0.8 1.4


5.8-

16.1
18.2
20.4
18.6
16.7
33.7

10.8
12.9
6.4
12.3
17.2
11.1

11.5
20.9
29.E
44.E
10.7

19.1
43.(
22.3
44.;
56.E
22.6

42.S
19.2
18.2
13.
23.4
20.1

26.
16.
18.
44.
22.
4.


4-3.1
4

38.7
31.9
58.0
37.7
40.0
65.7

80.3
84.5
89.2
64.1
65.5
66.1

72.6
65.2
28.5
40.5
S54.0
65.6

S70.5
S54.8
S58.4
S49.7
S32.4
6 40.4

) 22.3
2 41.1
3 28.2
1 77.5
1 33.6
1 50.6

5 40.4
2 39.7
3 52.9
4 35.7
7 46.6
7 91.0


0:30 7.9 0.10 1.7 1.5
4:30 6.8 0.21 4.0 5.9


1.3 1.3 0.6 2.2 4.0 19.5 67.9
4.1 3.6 1.1 5.5 8.1 20.9 46.9










JUL.,1986 China 635-9


DAY TIME

7 8:30
7 12:30
7 16:30
7 20:30

8 0:30
8 4:30
8 8:30
8 12:30
8 16:30
8 20:30

9 0:30
9 4:30
9 8:30
9 12:30
9 16:30
9 20:30

10 0:30
10 4:30
10 8:30
10 12:30
10 16:30
10 20:30

11 0:30
11 4:30
11 8:30
11 12:30
11 16:30
11 20:30

12 0:30
12 4:30
12 8:30
12 12:30

13 12:30
13 16:30
13 20:30

14 0:30
14 4:30


Dep Hs
(M) (M)


16+


5.3 0.07 1.4
6.8 0.07 3.3
5.9 0.14 2.9
5.4 0.06 4.1


7.8 0.17
7.1 0.18
5.0 0.04
6.7 0.09
6.3 0.16
4.7 0.09


6.4
3.6
3.0
4.2
4.4
3.4


7.5 0.23 11.1


7.4 0.17
5.2 0.12
6.3 0.11
6.6 0.27
4.7 0.52

7.0 0.27
7.7 0.16
5.3 0.14
5.9 0.19
6.8 0.24
4.8 0.50

6.4 0.32
7.8 0.15
5.5 0.24
5.6 0.27
7.0 0.12
5.2 0.20

6.1 0.19
8.1 0.27
6.1 0.08
5.3 0.13

5.0 0.11
6.9 0.07
6.0 0.13

5.1 0.17
7.4 0.11


3.3
0.4
5.6
0.7
0.2

9.1
3.8
1.3
7.2
0.4
0.3

7.7
1.4
0.5
1.2
1.3
0.8


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.9 0.6 0.6
2.9 1.8 1.9
1.7 1.2 1.8
5.0 2.7 2.3


5.5
3.2
5.6
7.5
4.7
4.4


6.1 5.4
2.7 3.6
1.9 1.4
8.9 3.9
1.6 1.5
3.1 1.5


0.4 1.1 1.6 9.7 83.8
1.0 3.8 3.8 21.0 60.5
0.5 1.8 4.0 26.8 59.4
1.3 3.0 5.1 21.5 55.1


1.5
0.9
0.4
0.9
1.0
0.6


5.0 6.4 15.5 48.1
5.4 7.9 20.2 52.4
2.5 4.8 15.4 65.1
3.8 6.1 20.6 44.1
5.1 5.8 19.5 56.5
1.4 2.2 9.2 74.2


8.5 4.5 6.1 2.2 3.8 6.8 17.5 39.4
7.2 2.5 2.8 0.7 10.7 10.9 17.8 44.0
1.1 0.9 0.4 0.2 0.7 0.9 7.3 88.1
5.7 10.6 10.0 2.8 5.1 4.3 9.3 46.5
2.0 0.8 0.6 0.7 2.1 3.0 44.4 45.8
0.3 0.2 0.2 0.1 0.4 1.4 71.3 26.1


6.9
6.9
1.2
6.5
2.0
0.2

10.2
3.7
0.7
1.2
2.4
0.6


9.9 5.4
0.3 0.3
4.8 3.4
4.8 5.8

0.7 0.4
3.1 3.5
2.3 1.8

0.7 0.9
7.8 5.1


5.9
2.3
0.7
7.7
0.6
0.2

4.1
1.4
0.5
1.1
1.5
0.8

4.2
0.3
2.4
5.3

0.4
3.0
1.8


5.9
2.3
0.7
7.1
0.5
0.3

5.7
0.8
0.6
1.7
1.5
0.5

6.0
0.6
4.5
8.4

0.3
2.1
2.0


1.9
0.9
0.2
2.2
0.1
0.1

2.7
0.5
0.2
0.5
0.8
0.2

1.9
0.7
1.7
3.1

0.1
0.7
1.1


6.5 5.8 14.1 43.8
8.7 8.1 22.7 44.3
0.7 0.9 36.9 57.3
5.9 7.5 16.1 39.6
0.6 1.2 11.0 83.6
0.5 3.0 79.2 16.4

8.9 6.9 17.5 36.3
1.2 2.3 14.3 74.4
0.8 3.1 67.0 26.7
3.1 2.2 6.7 82.3
2.7 3.9 19.3 66.7
0.7 1.4 70.2 24.9

8.8 8.9 17.5 37.4
3.3 27.6 49.2 17.7
6.9 6.3 25.2 44.9
9.8 9.4 22.1 31.3

0.5 0.6 3.1 94.0
3.1 6.7 28.7 49.0
3.0 4.5 46.7 36.9


0.7 0.5 0.2 0.8 0.8 4.6 90.8
4.7 4.9 2.2 5.4 8.1 21.9 39.9









JUL.,1986 China 635-9


DAY TIME


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30


Dep Hs
(M) (M)


6.6
4.8
6.6
6.6

5.1
6.9
6.9
4.9
6.3
7.0

5.5
6.3
7.0
5.2
5.7
7.3

6.1
5.7
7.0
5.8
5.2
7.6

6.9
5.4
6.6
6.2
4.8
6.9

7.3
5.6
5.8
6.5
5.4
6.5


0.18
0.05
0.15
0.14

0.33
0.10
0.12
0.11
0.15
0.32

0.09
0.21
0.08
0.17
0.17
0.08

0.17
0.12
0.10
0.14
0.11
0.10

0.20
0.19
0.07
0.23
0.10
0.13

0.13
0.07
0.15
0.07
0.07
0.18


8.1 0.08
6.0 0.16
5.6 0.10
6.9 0.07


16+


5.1
1.5
7.0
2.1

0.2
6.2
5.1
0.3
8.9
0.1

3.8
8.7
2.6
0.2
11.0
2.3

5.2
6.4
2.0
6.9
2.2
4.7

3.8
0.2
3.9
2.4
0.4
7.2

1.7
2.1
17.1
1.8
3.1
6.2


2.0
0.8
2.8
2.0


Bi

16-13

6.2
1.5
5.9
1.5

0.2
6.4
3.8
0.3
9.7
0.1

2.8
12.4
2.3
0.2
8.1
3.1

6.3
9.7
1.9
7.4
2.5
4.3

4.1
0.2
4.5
1.9
0.6
6.7

1.6
1.6
10.7
1.9
2.5
5.5


2.6
0.7
3.3
2.3


PERCENT IN BAND
AND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8
11-9.1 8-7.1 5


3.7
0.8
3.4
1.2

0.1
3.3
2.1
0.3
6.2
0.0

1.6
5.8
2.4
0.1
4.1
6.1

3.3
6.8
5.3
5.0
1.5
2.8

3.9
0.1
1.9
1.1
0.3
4.5

1.9
1.1
6.5
0.9
1.6
4.5

1.0
0.4
4.6
1.9


2.7
0.8
4.1
1.8

0.1
3.3
4.2
0.3
5.2
0.1

1.4
6.3
1.9
0.2
8.4
4.5

4.2
6.9
9.8
5.1
3.5
4.3

7.0
0.2
4.5
2.1
0.5
4.0

2.1
1.0
5.5
2.0
2.0
6.5

1.9
0.5
4.1
2.0


1.3
0.5
1.8
0.8

0.1
1.7
1.6
0.1
1.7
0.0

0.5
2.1
0.5
0.1
2.8
0.9

1.4
5.1
2.8
1.8
1.9
2.5

1.8
0.2
2.0
0.5
0.3
2.0

1.2
0.4
1.6
1.2
0.9
2.6


4.4
1.6
5.4
2.0

0.2
4.9
5.1
0.5
5.6
0.2

1.3
6.1
2.1
0.2
7.8
2.0

3.3
10.3
4.3
4.2
16.9
5.7

4.5
0.4
11.8
2.5
0.5
8.0

3.9
1.6
7.3
3.9
2.5
6.0


.8-


7.6 23.0
1.6 7.1
4.7 16.6
2.8 36.0

0.3 27.5
6.5 18.5
6.4 24.4
0.6 11.3
7.2 18.1
0.3 4.5

1.9 7.3
6.8 17.3
3.9 15.4
0.4 15.8
8.5 19.5
4.2 30.6

3.5 12.4
6.9 18.2
2.9 9.4
5.4 15.1
7.1 6.7
4.3 11.3

4.5 30.3
0.4 3.5
11.8 19.1
2.7 60.4
0.6 9.3
6.7 19.5

5.0 16.2
2.7 17.9
9.5 18.1
8.4 37.1
4.0 21.0
6.8 23.4


1.4 6.6 5.0 21.3
0.2 0.6 0.9 47.2
2.4 11.4 10.0 23.6
1.1 6.0 14.6 26.5


4
4t


1-3.1


46.0
84.7
51.0
51.8

71.4
49.3
47.3
86.3
37.6
94.7

79.4
34.4
68.9
82.8
29.8
46.2

60.4
29.7
61.6
49.0
57.7
60.1

40.1
94.8
40.5
26.5
87.5
41.4

66.5
71.6
23.6
43.0
62.3
38.4

58.2
48.6
37.9
43.5










JUL.,1986 China 635-9


DAY TIME

20 16:30
20 20:30


Dep Hs
(M) (M)


16+


5.5 0.12 10.0
5.7 0.16 7.5


16-1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4
3 11-9.1 8-7.1 5.8-4


-3.1


8.8 7.7 6.5 1.9 7.8 6.9 21.6 28.8
5.9 4.3 7.6 3.1 9.3 10.4 19.8 32.1


8.2
6.5
5.3
6.8
5.7
5.3

8.1
7.2
5.7
6.8
6.3
5.0

7.6
7.5
5.3
6.3
6.6
5.4

6.9
7.9
5.5
5.8
7.1
5.2

6.2
8.1
5.7
5.4
7.1
5.4


0.10
0.12
0.13
0.06
0.08
0.04

0.18
0.21
0.07
0.08
0.19
0.54

0.16
0.15
0.05
0.14
0.08
0.42

0.26
0.10
0.06
0.32
0.34
0.24

0.22
0.10
0.15
0.13
0.07
0.24


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


4.0
5.0
0.2
4.7
3.5
6.3

6.5
3.7
1.2
9.9
1.9
0.1

4.5
3.5
5.7
6.7
4.8
0.1

8.7
3.3
4.8
1.5
0.1
0.5

3.9
2.3
0.9
1.6
3.1
1.7

2.9
6.9
1.0
0.1
3.8
0.3


2.7
4.5
0.2
3.2
4.2
4.5

6.4
3.0
0.7
8.3
0.9
0.2

4.3
2.7
2.8
5.9
3.3
0.1

7.7
2.2
5.1
1.1
0.1
0.5

7.4
1.7
0.5
0.8
2.1
1.1

2.8
7.4
0.9
0.1
2.2
0.3


2.3
2.6
0.1
1.9
2.6
2.7

4.5
3.3
0.5
2.9
0.8
0.1

3.3
1.9
2.5
5.2
2.8
0.1

3.8
1.5
4.5
0.8
0.1
0.2

5.5
1.1
0.5
0.6
1.1
1.0

2.0
3.3
0.4
0.1
2.3
0.2


2.6
2.8
0.2
2.4
3.2
3.4

5.1
3.8
0.8
3.0
0.9
0.1

3.0
3.1
2.0
5.9
2.8
0.1

5.5
2.0
3.7
1.3
0.1
0.4

5.5
1.2
0.5
0.8
1.5
1.1

1.9
3.3
0.7
0.1
1.7
0.4


0.9
1.4
0.1
0.9
1.7
1.0

1.2
0.8
0.2
1.2
0.3
0.1

1.4
0.6
0.6
1.5
1.3
0.0

1.5
0.8
1.0
0.6
0.0
0.1

2.5
0.5
0.2
0.5
0.5
0.3

0.8
1.5
0.2
0.0
0.6
0.1


2.6
5.2
0.3
2.8
4.7
3.4

4.5
3.8
0.8
5.7
1.2
0.2

3.6
4.1
2.5
7.1
3.5
0.2

4.9
2.2
2.8
1.7
0.2
0.5

7.9
1.5
0.7
1.5
1.8
1.4

3.0
3.3
0.8
0.1
3.1
0.7


4.7
6.0
0.3
6.0
8.2
4.6


19.2 61.1
29.4 43.2
1.7 96.9
23.3 54.7
28.3 43.7
18.9 55.2


6.1 15.7
7.4 16.9
1.0 6.4
5.4 15.2
1.3 10.3
0.7 43.4

4.1 19.6
4.2 15.9
3.4 13.0
7.1 18.3
5.4 21.2
0.3 36.4

8.2 19.3
3.6 16.0
4.1 19.8
2.6 16.6
0.3 21.0
1.0 54.6

7.8 17.9
2.0 10.2
2.9 73.6
2.1 9.4
4.0 28.6
2.2 75.4


3.3 12.0
4.1 16.3
3.5 80.7
0.2 4.9
2.9 24.2
13.6 78.2


5.7 0.19
7.9 0.11
6.1 0.24
5.1 0.30
7.1 0.09
5.9 0.48


50.1
57.3
88.4
48.3
82.4
55.1

56.3
64.0
67.6
42.4
54.9
62.6

40.5
68.4
54.2
73.9
78.1
42.3

41.6
79.4
20.3
82.5
57.3
15.8

71.2
53.8
11.7
94.5
59.3
6.2










JUL.,1986 China 635-9


DAY TIME

27 0:30
27 4:30
27 8:30
27 12:30
27 16:30
27 20:30

28 0:30
28 4:30
28 8:30
28 12:30
28 16:30
28 20:30

29 0:30
29 4:30
29 8:30
29 12:30
29 16:30
29 20:30

30 0:30
30 4:30
30 8:30
30 12:30
30 16:30
30 20:30

31 0:30
31 4:30
31 8:30
31 12:30
31 16:30
31 20:30


Dep Hs
(M) (M)

5.4 0.59
7.6 0.14
6.3 0.35
4.9 0.35
7.0 0.15
6.3 0.51

5.2 0.56
7.2 0.11
6.5 0.30
4.9 0.28
6.6 0.14
6.6 0.28

5.3 0.53
6.6 0.12
6.6 0.17
5.0 0.32
6.2 0.21
6.9 0.32

5.7 0.55
6.0 0.18
6.5 0.23
5.3 0.24
5.8 0.12
7.1 0.38

6.2 0.51
5.7 0.11
6.4 0.08
5.7 0.27
5.5 0.50
7.2 0.55


16+


0.1
4.5
1.8
0.0
4.8
0.4

0.0
4.7
0.5
0.1
8.6
0.5

0.1
5.3
0.7
0.1
8.9
0.1

0.1
9.5
0.1
0.3
2.3
0.3

0.1
0.8
2.5
0.7
0.2
0.1


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.1
4.1
2.8
0.1
4.7
0.4

0.1
5.6
0.6
0.1
7.2
0.3

0.1
6.2
0.7
0.1
6.7
0.1

0.1
8.6
0.1
0.2
2.5
0.3

0.1
0.9
4.7
0.5
0.1
0.1


0.0
2.9
1.6
0.0
3.2
0.5

0.1
2.2
0.4
0.1
4.6
0.3

0.1
3.5
0.3
0.1
5.4
0.1

0.1
4.9
0.1
0.2
2.4
0.2

0.1
0.5
2.2
0.4
0.1
0.0


0.1
2.4
1.7
0.1
3.3
0.7

0.1
3.3
0.5
0.1
6.5
0.3

0.1
5.2
0.4
0.1
5.3
0.1

0.1
4.9
0.1
0.3
3.5
0.2

0.1
2.5
3.7
0.6
0.2
0.1


0.0
0.9
0.5
0.0
1.0
0.2

0.0
1.4
0.2
0.0
2.1
0.1

0.0
2.2
0.2
0.0
2.2
0.0


0.1 0.2 5.4 94.0
2.9 3.8 15.3 63.2
2.4 10.8 64.5 14.0
0.1 0.1 4.4 95.1
3.6 3.9 12.8 62.8
1.0 8.5 77.9 10.4


0.1
3.7
0.6
0.1
5.5
0.4

0.1
4.1
0.4
0.2
6.0
0.1


0.0 0.2
1.9 10.1
0.0 0.1
0.1 0.3
1.7 4.7
0.1 0.2


0.0
1.1
0.9
0.2
0.1
0.0


0.1
2.0
3.7
0.5
0.2
0.1


0.2 9.1 90.3
5.1 18.7 55.4
1.1 81.2 15.0
0.2 6.4 92.8
5.7 21.5 38.3
1.0 71.4 25.8

0.2 25.3 74.0
5.5 21.4 46.6
1.0 25.4 70.7
0.3 25.0 74.1
7.7 14.7 43.1
0.2 14.2 85.1

0.6 57.1 41.7
6.5 15.5 38.1
0.2 4.0 95.2
0.5 8.4 89.7
4.5 12.4 66.0
0.2 10.1 88.5

0.3 61.4 37.8
1.7 8.3 82.3
4.0 16.4 61.8
0.8 7.3 89.1
0.2 4.2 94.7
0.1 2.0 97.6







Table 11.


Summary of P-U-V Data Analysis
JUL.,1986 China 635-9


Day Time Depth
(m)


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30


6.2
5.9
7.1
6.1
5.7
7.3

6.8
5.9
6.7
6.4
6.0
7.0

7.2
6.1
6.4
6.6
5.4
6.8

7.5
5.9
5.9
6.8
5.7
6.2

7.7
6.2
5.8
6.8
5.9
5.9

8.0
6.7
5.6
6.9
5.8
5.7

7.9
6.8


Hs
(m)


0.08
0.12
0.06
0.12
0.09
0.53

0.44
0.22
0.18
0.24
0.07
0.17

0.35
0.09
0.15
0.17
0.48
0.27

0.35
0.39
0.29
0.43
0.30
0.22

0.18
0.13
0.13
0.16
0.16
0.17

0.15
0.17
0.07
0.09
0.22
0.19


Curre
Fm Speed
(Hz) (m/sec)


0.06
0.05
0.32
0.05
0.32
0.25

0.29
0.26
0.30
0.31
0.30
0.32

0.30
0.32
0.05
0.32
0.23
0.32

0.28
0.25
0.29
0.28
0.20
0.05

0.22
0.31
0.05
0.30
0.05
0.31

0.31
0.32
0.31
0.24
0.30
0.32


0.10 0.31
0.21 0.32


0.531
0.760
0.125
0.714
0.750
0.105

0.859
0.469
0.284
0.896
0.299
0.569

0.830
0.129
0.634
0.750
0.281
0.750

0.710
0.499
0.797
0.441
0.559
0.983

0.312
0.632
0.865
0.127
0.839
0.929

0.068
0.823
0.830
0.228
1.106
0.786


nt
Dir
(Deg)


170
353
210
174
356
341

171
351
335
172
355
345

173
163
347
175
170
345

173
165
349
178
164
350

189
169
350
234
171
353

253
171
354
310
169
352


0.418 329
1.098 172


Wave
Dir
(Deg)


251
240
273
230
303
295

290
296
298
306
167
306

292
146
247
292
172
151

311
214
153
169
145
232

292
156
240
259
235
309

293
165
304
145
307
149

280
216








JUL.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30

12:30
16:30
20:30


14 0:30
14 4:30


Depth
(m)

5.3
6.8
5.9
5.4

7.8
7.1
5.0
6.7
6.3
4.7

7.5
7.4
5.2
6.3
6.6
4.7

7.0
7.7
5.2
6.0
6.8
4.8

6.4
7.8
5.5
5.6
7.0
5.2

6.1
8.1
6.0
5.3

5.0
6.9
6.0


5.1
7.4


Hs
(m)

0.07
0.06
0.14
0.05

0.17
0.18
0.04
0.09
0.16
0.09

0.23
0.17
0.12
0.11
0.27
0.52

0.27
0.16
0.14
0.19
0.24
0.50

0.32
0.15
0.24
0.27
0.12
0.19

0.19
0.28
0.08
0.13

0.11
0.07
0.13


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.32
0.32
0.32
0.28

0.31
0.31
0.32
0.32
0.30
0.32

0.32
0.32
0.28
0.32
0.24
0.20

0.31
0.30
0.24
0.32
0.27
0.19

0.06
0.31
0.22
0.31
0.32
0.23

0.31
0.17
0.29
0.31

0.31
0.32
0.20


0.17 0.32
0.11 0.32


0.447
0.451
1.228
0.414

0.565
1.281
0.100
0.594
1.505
0.100

0.888
1.438
0.418
0.719
1.480
0.387

1.072
1.361
0.640
0.949
0.942
0.761

1.191
0.726
0.835
1.164
0.375
0.769

1.075
0.371
0.782
1.021

1.077
0.396
1.245


338
321
168
349

344
170
227
339
171
191

346
169
181
340
175
167

347
175
173
349
180
167

350
189
170
357
210
171

352
202
168
357

351
323
169


0.746 348
0.428 337


Wave
Dir
(Deg)


172
157
277
166

269
281
210
227
289
151

295
210
231
207
218
216

291
278
224
259
222
217

232
197
231
194
177
234

312
295
309
182

204
306
235

226
252









JUL.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30


Depth
(m)


6.6
4.8
6.6
6.6

5.1
6.9
6.9
4.9
6.3
7.0

5.5
6.4
7.0
5.2
5.7
7.3

6.1
5.7
7.0
5.9
5.2
7.6

6.9
5.4
6.6
6.2
4.8
6.9

7.3
5.6
5.8
6.5
5.4
6.5

8.1
6.0
5.6
6.9


Hs
(m)

0.17
0.05
0.15
0.14

0.33
0.10
0.12
0.11
0.15
0.32

0.09
0.21
0.08
0.17
0.17
0.09

0.17
0.12
0.10
0.14
0.11
0.10

0.20
0.19
0.07
0.23
0.10
0.13

0.13
0.07
0.15
0.07
0.07
0.18

0.09
0.16
0.10
0.07


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.31
0.32
0.31
0.23

0.26
0.31
0.32
0.29
0.32
0.31

0.32
0.06
0.31
0.27
0.04
0.32

0.26
0.32
0.32
0.32
0.32
0.32

0.24
0.28
0.32
0.23
0.32
0.31

0.32
0.31
0.05
0.30
0.32
0.30

0.31
0.24
0.32
0.32


1.206
0.664
0.635
1.166

0.115
0.683
1.101
0.154
0.829
0.801

0.208
0.849
0.641
0.394
0.888
0.156

0.662
0.806
0.161
0.834
0.762
0.336

0.848
0.570
0.436
0.956
0.317
0.661

1.050
0.083
0.805
0.780
0.445
0.889

0.374
0.568
1.222
0.171


170
345
339
175

327
344
173
318
348
180

160
352
178
183
354
236

172
353
305
171
354
332

168
351
336
172
337
342

173
182
348
178
175
346

184
176
352
260


Wave
Dir
(Deg)


238
228
277
243

219
286
310
222
212
281

220
252
206
243
246
254

234
212
232
143
312
157

225
201
301
234
228
273

213
142
240
264
164
239

156
241
137
214









JUL.,1986 China 635-9


Day Time



20 16:30
20 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


5.5
5.7

8.2
6.5
5.3
6.8
5.7
5.3

8.1
7.2
5.7
6.7
6.3
5.0

7.6
7.5
5.3
6.3
6.6
5.4

6.9
7.9
5.5
5.8
7.1
5.2

6.2
8.1
5.7
5.5
7.1
5.4

5.7
7.9
6.1
5.0
7.1
5.9


Hs
(m)


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.12 0.05
0.16 0.29


0.10
0.12
0.13
0.06
0.09
0.04

0.18
0.21
0.07
0.08
0.19
0.54

0.16
0.15
0.05
0.14
0.08
0.42

0.26
0.10
0.06
0.32
0.34
0.24

0.22
0.10
0.15
0.13
0.07
0.24

0.19
0.11
0.23
0.30
0.09
0.48


0.32
0.32
0.32
0.32
0.27
0.31

0.30
0.32
0.32
0.32
0.31
0.23

0.32
0.32
0.31
0.32
0.32
0.24

0.32
0.32
0.31
0.31
0.25
0.22

0.32
0.32
0.19
0.32
0.31
0.21

0.32
0.31
0.19
0.29
0.32
0.19


0.802 172
1.050 353


0.278
0.875
0.948
0.610
1.412
1.082

0.643
1.290
0.095
0.497
1.586
0.304

0.661
1.539
0.581
0.867
1.593
0.590

1.041
1.243
0.687
1.322
0.944
0.648

1.194
0.550
0.915
1.596
0.219
0.764

1.154
0.077
0.798
1.455
0.342
1.059


319
167
350
321
171
349

346
170
269
325
299
179

338
171
176
339
175
173

347
178
177
356
177
170

351
195
177
357
224
172

356
279
168
353
311
173


Wave
Dir
(Deg)


230
231

289
242
214
158
267
158

282
255
170
295
147
152

139
260
189
268
311
138

265
249
192
141
293
226

204
239
233
180
216
233

190
235
230
190
282
229









JUL.,1986 China 635-9


Day Time


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


5.4
7.6
6.3
4.9
7.0
6.2

5.2
7.2
6.5
4.9
6.6
6.6

5.3
6.6
6.6
5.0
6.2
6.9

5.7
6.0
6.5
5.3
5.8
7.1

6.2
5.7
6.5
5.7
5.5
7.2


Hs
(m)


0.59
0.14
0.35
0.35
0.15
0.51

0.56
0.11
0.29
0.28
0.14
0.28

0.53
0.12
0.17
0.32
0.21
0.32

0.55
0.18
0.23
0.24
0.12
0.38

0.51
0.11
0.08
0.27
0.50
0.55


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.28
0.32
0.18
0.30
0.31
0.20

0.26
0.31
0.20
0.29
0.31
0.23

0.27
0.31
0.26
0.27
0.32
0.27

0.23
0.32
0.30
0.27
0.31
0.30

0.23
0.31
0.32
0.28
0.30
0.31


1.363
0.438
1.029
0.980
0.521
1.143

0.702
0.598
1.267
0.394
0.620
1.356

0.111
0.648
1.048
0.156
0.833
0.619

0.322
0.867
0.430
0.559
0.860
0.112

0.503
0.724
0.181
0.466
0.796
0.196


352
336
173
354
346
172

351
338
169
341
348
177

346
345
175
191
354
185

176
353
179
175
351
282

180
352
302
168
351
343


Wave
Dir
(Deg)


204
218
240
218
188
208

208
237
230
210
151
226

212
303
221
215
193
215

212
173
222
217
177
225

221
183
210
215
208
218









Table 12. Percent Energy in Frequency Band
AUG.,1986 China 635-9


DAY TIME

1 0:30
1 4:30
1 8:30
1 12:30
1 16:30
1 20:30

2 0:30
2 4:30
2 8:30
2 12:30
2 16:30
2 20:30

3 0:30
3 4:30
3 8:30
3 12:30
3 16:30
3 20:30

4 0:30
4 4:30
4 8:30
4 12:30
4 16:30
4 20:30

5 0:30
5 4:30
5 8:30
5 12:30
5 16:30
5 20:30

6 0:30
6 4:30
6 8:30
6 12:30
6 16:30
6 20:30


Dep Hs
(M) (M)

6.7 0.40


5.6
6.2
6.0
5.2
7.0

7.2
5.7
5.8
6.5
5.4
6.7

7.7
6.2
6.0
6.8
6.1
6.2

8.0
6.3
5.3
6.9
5.9
5.4

8.0
6.8
5.4
6.8
6.1
5.6

7.8
7.0
5.2
6.8
6.5
5.3


0.20
0.09
0.15
0.37
0.16

0.23
0.10
0.13
0.14
0.27
0.25

0.20
0.17
0.29
0.29
0.27
0.30

0.27
0.21
0.11
0.12
0.23
0.17

0.12
0.22
0.13
0.09
0.25
0.32

0.11
0.33
0.05
0.09
0.22
0.15


16+


1.3
0.2
4.0
2.3
0.1
5.6


5.1
0.6
11.4
1.6
0.3
4.3

0.8
3.0
2.5
0.2
1.6
1.4

0.1
7.8
3.1
1.2
7.3
2.2

0.8
5.2
0.3
3.4
5.9
0.2

2.5
6.7
6.2
4.2
4.7
1.3


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


0.7
0.1
5.5
3.1
0.1
3.8


4.8
0.5
11.6
1.5
0.3
3.7

0.7
1.8
2.9
0.3
2.1
1.1

0.2
4.6
4.8
1.3
5.8
3.5

1.3
4.9
0.3
3.8
7.8
0.1

1.7
6.7
6.1
3.8
3.8
1.0


0.5
0.1
3.9
2.0
0.1
2.9

2.4
0.5
5.6
1.0
0.3
3.1

0.9
1.2
1.7
0.5
1.3
1.0

0.4
3.4
3.0
2.5
5.1
2.1

1.7
4.0
0.4
6.0
4.7
0.1

4.0
4.5
4.5
3.2
3.4
0.5


0.4
0.2
5.6
3.1
0.1
3.0

2.9
1.6
5.0
2.6
0.4
4.4

3.0
1.9
5.4
1.4
1.6
3.6

2.7
6.3
3.8
6.4
6.2
4.9

10.4
4.9
1.1
9.4
6.2
0.4

3.9
5.2
4.1
5.3
4.5
0.9


0.2
0.1
1.2
0.7
0.1
1.2

0.6
0.7
2.9
1.4
0.4
1.4

3.4
0.9
3.6
1.7
0.7
3.7

0.8
0.7
2.6
3.8
3.0
6.0

5.1
1.2
0.5
2.7
1.9
0.1

0.9
1.8
1.4
2.1
2.1
0.3


0.6
0.2
3.6
2.9
0.2
2.6


3.1
2.1
8.3
8.2
1.2
5.4

9.9
3.1
4.8
3.4
2.4
11.4

3.6
4.5
11.0
15.2
7.8
25.1

7.8
5.4
0.6
9.3
6.1
0.2

2.8
6.1
5.4
10.1
5.9
0.7


1.1
0.6
4.4
4.1
0.2
2.9

5.2
4.8
9.8
5.0
0.6
4.9

9.1
2.9
4.4
3.3
3.2
4.0

4.9
4.1
6.0
8.0
9.1
6.7

7.0
5.5
0.9
5.4
7.3
0.3

3.5
6.4
4.0
5.8
6.4
0.7


48.2 47.1
4.2 94.3
25.0 46.8
13.1 68.7
2.7 96.5
13.9 64.0

14.1 61.8
9.3 79.9
19.3 26.0
17.5 61.1
7.4 89.1
12.1 60.8

24.1 48.1
10.1 75.2
11.0 63.7
13.6 75.6
14.2 72.8
12.4 61.4

23.0 64.3
13.0 55.5
14.2 51.6
21.0 40.5
21.6 34.1
9.0 40.5

21.2 44.7
36.1 32.7
3.2 92.7
25.1 35.0
16.2 43.9
7.0 91.6

26.7 54.1
18.3 44.3
19.7 48.6
19.7 45.7
18.3 50.8
2.9 91.7


7 0:30 7.6 0.13
7 4:30 7.4 0.24


4.8 5.1 3.6 4.0
4.4 3.4 3.5 5.7


1.4 5.2
1.7 5.4


6.1 20.8 49.0
6.1 23.5 46.4










AUG.,1986 China 635-9


DAY TIME

7 8:30
7 12:30
7 16:30
7 20:30

8 0:30
8 4:30
8 8:30
8 12:30
8 16:30
8 20:30

9 0:30
9 4:30
9 8:30
9 12:30
9 16:30
9 20:30

10 0:30
10 4:30
10 8:30
10 12:30
10 16:30
10 20:30

11 0:30
11 4:30
11 8:30
11 12:30
11 16:30
11 20:30

12 0:30
12 4:30
12 8:30
12 12:30
12 16:30
12 20:30

13 0:30
13 4:30
13 8:30
13 12:30


Dep Hs
(M) (M)


16+


5.3 0.10 0.8
6.6 0.15 6.3
6.7 0.12 5.2
5.1 0.06 0.6

7.0 0.22 9.1
7.7 0.15 5.1
5.7 0.05 5.9
6.0 0.14 12.5
7.0 0.09 5.5
5.7 0.28 0.3


6.4 0.23
7.8 0.09
5.8 0.27
5.6 0.18
7.2 0.08
5.5 0.46

5.7 0.21
7.8 0.08
5.9 0.24
5.3 0.17
7.3 0.13
5.9 0.55

5.7 0.36
7.7 0.09
6.2 0.22
5.1 0.11
7.3 0.10
6.5 0.41

5.3 0.36
7.3 0.07
6.5 0.21
5.6 0.14
6.9 0.08
6.7 0.40


7.8
2.1
0.6
4.5
1.5
0.2

4.3
2.9
0.5
1.8
0.7
0.2

0.8
7.5
0.5
0.6
6.9
0.5

0.1
2.7
4.1
0.3
4.6
0.8


5.3 0.31 0.1
6.6 0.16 10.3
6.6 0.19 6.9
4.9 0.20 0.3


16-1


0.6
7.8
2.9
0.6


8.5
2.1
3.6
7.3
3.4
0.2

5.6
2.8
0.3
8.2
2.5
0.1

6.1
2.9
0.7
2.9
0.5
0.3

1.0
6.7
0.7
0.5
6.0
0.4

0.1
2.8
3.4
0.2
4.8
0.5

0.1
9.8
5.2
0.2


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
.3 11-9.1 8-7.1 5.8-4


0.4
6.2
2.2
0.5

4.8
1.7
2.8
5.8
2.6
0.1

3.9
1.1
0.2
3.7
0.9
0.1

3.2
1.3
0.3
0.8
0.3
0.3

0.5
3.1
0.3
0.3
2.9
0.4

0.0
1.6
1.6
0.1
2.7
0.4

0.1
5.0
3.9
0.2


0.4
6.0
3.2
0.6

4.8
2.6
3.5
5.6
2.4
0.2

6.1
1.5
0.2
5.6
1.0
0.1

5.8
2.0
0.5
1.3
0.5
0.3

1.0
3.5
0.5
0.4
4.1
0.6

0.1
2.1
2.5
0.2
3.6
0.6

0.1
4.4
3.8
0.3


0.2
1.0
1.2
0.3

1.7
0.7
1.2
1.9
0.6
0.0

2.1
0.7
0.1
2.6
0.5
0.1

1.9
0.7
0.1
0.5
0.2
0.1

0.3
1.2
0.2
0.1
1.4
0.2

0.0
0.7
0.8
0.2
1.1
0.3

0.0
1.6
1.9
0.1


0.5 0.7 5.8 90.6
8.5 9.3 17.8 37.0
4.6 6.3 19.9 54.6
1.0 1.2 6.5 88.8


8.9
3.3
4.3
7.5
2.3
0.3


8.3 15.1 39.0
4.0 16.8 63.6
4.7 17.7 56.2
6.3 20.8 32.4
4.3 21.4 57.5
0.3 14.7 83.8


6.2 6.4 20.1 41.7
1.9 2.3 15.4 72.1
0.4 4.7 73.6 19.8
9.3 8.7 19.0 38.4
1.6 1.9 8.3 82.0
0.4 18.4 71.5 9.3

5.6 5.6 21.4 46.2
3.0 4.1 14.9 68.3
0.7 5.6 79.9 11.5
2.0 3.0 7.4 80.4
0.4 0.8 5.7 90.9
0.7 12.1 78.6 7.4


1.0
4.8
0.9
0.4
4.2
0.9

0.1
2.4
3.5
0.3
4.5
1.0


1.3 5.3 88.8
4.3 16.7 52.3
2.7 81.6 12.7
0.6 2.9 94.2
4.3 19.6 50.5
5.2 81.8 10.1

0.2 3.5 96.0
4.0 21.7 62.0
4.0 43.7 36.4
0.5 2.1 96.0
4.4 22.9 51.3
2.7 79.8 14.0


0.2 0.3 17.3 81.8
6.9 6.6 17.6 37.8
6.3 6.4 23.6 42.1
0.4 0.5 3.2 94.9









AUG.,1986 China 635-9


DAY TIME

13 16:30
13 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)


16+


6.4 0.21 13.0
7.2 0.24 0.5


5.8
6.1
6.7
5.3
5.9
7.4

6.4
6.0
6.4
6.0
5.9
7.4

7.0
5.6
6.1
6.2
5.7
6.9

7.7
5.7
5.7
6.5
5.3
6.4

8.0
6.3
5.4
6.7
5.7
5.5

8.0
6.9
5.7
6.6
6.2
5.1


0.47
0.09
0.16
0.27
0.16
0.41

0.38
0.10
0.07
0.32
0.29
0.39

0.42
0.20
0.07
0.15
0.36
0.20

0.33
0.34
0.17
0.09
0.26
0.29

0.14
0.25
0.12
0.09
0.25
0.38

0.15
0.39
0.27
0.08
0.42
0.67


0.1
4.0
0.8
0.1
2.2
0.1

0.1
1.9
1.0
0.3
0.3
0.1

0.2
0.4
3.3
3.6
0.1
4.1

1.3
0.1
12.0
2.5
0.2
6.4

0.3
0.4
5.0
1.2
3.7
2.5

4.1
0.7
0.5
3.6
1.0
0.1


16-13


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1


8-7.1


5.8-4


4-3.1


9.0 8.9 5.8 2.5 7.2 8.0 15.3 30.2
0.4 0.4 0.5 0.2 0.6 1.1 47.0 49.3


0.1
3.4
0.4
0.1
1.6
0.0

0.1
2.3
0.8
0.2
0.4
0.1

0.2
0.4
2.7
5.7
0.1
2.7

1.5
0.1
9.8
6.9
0.2
6.4

1.4
0.3
6.4
4.4
3.6
2.0

2.6
1.1
0.2
4.9
0.9
0.1


0.1
4.0
0.6
0.1
1.2
0.1

0.1
1.2
1.9
0.1
0.3
0.1

0.2
0.3
2.9
3.5
0.1
1.8

0.8
0.1
9.2
5.2
0.2
3.7

2.8
0.2
5.5
7.2
2.3
1.1

2.9
0.5
0.4
5.5
0.6
0.1


0.1
4.8
0.6
0.1
1.8
0.1

0.1
2.9
4.2
0.2
0.6
0.2

0.4
0.3
5.5
5.8
0.1
3.0

1.4
0.1
6.6
7.8
0.2
5.5

2.1
0.3
6.2
3.7
2.6
1.9

3.0
0.5
0.5
6.1
0.7
0.2


0.0
1.7
0.2
0.0
0.7
0.0

0.0
1.3
1.4
0.1
0.3
0.0

0.1
0.1
1.9
1.9
0.1
1.3

0.6
0.0
2.4
1.9
0.1
1.6

0.3
0.1
3.8
3.7
0.7
1.0

1.5
0.2
0.2
1.6
0.3
0.0


0.1
5.3
0.6
0.1
2.1
0.2

0.1
3.3
4.7
0.3
1.1
0.3

0.3
0.5
5.6
5.1
0.3
4.1

2.3
0.1
9.9
7.0
0.4
4.9

2.3
0.4
13.7
8.7
2.5
2.5

3.4
0.8
0.4
8.5
1.0
0.1


0.3
6.9
0.7
0.4
2.3
0.2

0.3
4.0
3.8
0.4
1.1
0.3

0.7
0.8
5.8
6.6
0.3
6.3

2.0
0.2
8.4
11.8
0.5
6.8

4.6
0.6
8.6
5.8
2.5
3.1

3.0
2.4
0.7
5.2
2.1
0.2


56.5
17.1
9.4
36.5
6.9
11.1

61.1
16.5
23.3
22.9
3.6
1.9

65.7
5.8
29.7
18.8
1.1
12.2

27.1
26.9
18.8
22.5
2.8
15.2

14.5
53.2
15.4
28.3
10.0
8.7

8.9
77.0
4.2
18.8
77.0
18.0


42.8
52.8
86.8
62.5
81.2
88.3

38.1
66.6
58.9
75.5
92.3
97.1

32.1
91.4
42.5
49.0
97.8
64.5

63.1
72.3
22.8
34.5
95.3
49.6

71.6
44.4
35.5
36.9
72.2
77.2

70.6
16.6
93.1
45.8
16.4
81.1









AUG.,1986 China 635-9


DAY TIME

20 0:30
20 4:30
20 8:30
20 12:30
20 16:30
20 20:30

21 0:30
21 4:30
21 8:30
21 12:30
21 16:30
21 20:30

22 0:30
22 4:30
22 8:30
22 12:30
22 16:30
22 20:30

23 0:30
23 4:30
23 8:30
23 12:30
23 16:30
23 20:30

24 0:30
24 4:30
24 8:30
24 12:30
24 16:30
24 20:30

25 0:30
25 4:30
25 8:30
25 12:30
25 16:30
25 20:30

26 0:30
26 4:30


Dep Hs
(M) (M)

7.7 0.16
7.3 0.24
4.9 0.04
6.4 0.11
6.7 0.18
4.8 0.21

7.3 0.19
7.7 0.28
5.1 0.05
6.6 0.18
6.8 0.17
5.1 0.06

6.3 0.13
7.8 0.19
5.7 0.06
5.7 0.13
7.3 0.27
5.7 0.35

6.0 0.26
7.9 0.13
6.2 0.11
5.7 0.20
7.6 0.26
6.1 0.22

5.8 0.25
7.9 0.31
6.3 0.19
5.7 0.19
7.6 0.20
6.4 0.31

5.6 0.22
7.7 0.41
6.5 0.56
5.5 0.57
7.7 0.53
6.8 0.67

5.7 0.52
7.6 0.63


16+


6.2
4.3
5.4
4.3
4.0
2.1

2.8
1.4
3.4
2.8
2.1
2.8

5.8
2.2
3.2
6.5
0.5
0.2

7.3
2.5
1.6
3.5
0.4
0.3

3.5
0.1
1.2
2.2
0.6
0.5

3.4
0.1
0.4
0.2
0.4
0.5


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
16-13 11-9.1 8-7.1 5.8-4


5.7
3.9
4.6
3.6
4.1
2.1

2.5
2.5
4.5
2.2
2.2
2.3

4.2
5.4
2.9
6.7
0.6
0.2

5.2
2.0
1.5
3.1
0.3
0.4

3.4
0.1
1.6
3.7
0.5
0.4

2.9
0.1
0.5
0.2
0.3
0.6


7.0
3.5
3.1
4.7
2.3
0.8

1.9
0.8
2.8
1.7
1.7
1.8

3.3
2.9
1.9
3.3
0.7
0.2

4.1
1.8
1.3
1.8
0.3
0.2

3.0
0.1
0.7
1.9
0.5
0.3

2.6
0.1
0.3
0.1
0.2
0.3


4.3
3.0
4.4
5.4
3.7
0.8

2.8
1.0
3.3
3.2
1.5
2.8

5.3
2.2
2.8
4.6
0.6
0.2

5.2
1.4
1.2
3.8
0.2
0.3

3.0
0.2
0.6
3.4
0.4
0.3

3.0
0.2
0.3
0.2
0.2
0.4


1.3
1.3
1.1
1.1
1.0
0.2

1.2
0.3
1.1
1.1
0.3
0.8

2.1
1.1
0.9
1.9
0.4
0.1

2.0
0.4
0.6
1.7
0.1
0.1

1.8
0.0
0.2
1.1
0.2
0.1

0.8
0.1
0.2
0.1
0.1
0.2


5.1
4.6
4.2
5.7
4.1
0.7

3.8
1.1
4.4
5.4
2.0
3.5

7.3
5.2
4.3
6.7
1.2
0.2

5.2
1.5
1.4
7.2
0.4
0.4

5.0
0.2
1.1
5.1
0.5
0.4

3.9
0.2
0.8
0.4
0.4
0.6


5.5 14.6 50.4
5.8 23.6 50.1
6.3 20.1 50.7
5.3 28.9 41.1
4.3 19.1 57.4
0.8 13.2 79.3

5.2 41.6 38.2
2.6 12.7 77.5
5.4 18.1 57.0
4.5 43.4 35.7
3.6 13.7 73.0
4.4 16.4 65.4

8.4 19.9 43.7
4.3 17.0 59.8
5.8 16.4 61.8
8.2 18.2 43.8
2.2 6.6 87.3
0.4 13.4 85.1

6.6 18.4 46.0
3.6 14.1 72.8
2.3 12.5 77.8
5.8 34.1 39.0
0.7 8.5 89.1
0.6 27.1 70.5

5.3 19.1 55.8
0.3 4.3 94.6
1.3 12.7 80.6
3.4 24.0 55.2
1.1 7.2 88.9
0.5 13.4 84.0

5.1 16.5 61.7
0.4 11.6 87.2
0.9 38.0 58.7
1.8 59.2 37.9
1.6 55.7 41.1
1.2 59.4 36.8


0.2 0.2 0.2 0.3 0.1 0.3 0.7 50.6 47.3
0.2 0.2 0.2 0.2 0.1 0.5 2.7 70.4 25.5









AUG.,1986 China 635-9


DAY TIME


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)

6.7 0.72
5.5 0.58
7.8 0.92
7.2 0.91

6.1 0.94
7.7 1.40
7.3 1.09
6.3 0.77
7.8 1.22
7.7 1.22

6.2 0.38
6.2 0.38
6.3 0.18
5.6 0.15
6.7 0.22
7.9 0.28

7.1 0.08
6.5 0.12
6.6 0.07
5.9 0.04
5.9 0.13
7.1 0.08

6.6 0.21
5.7 0.12
5.9 0.05
5.8 0.08
5.6 0.16
7.1 0.36

7.3 0.27
6.1 0.22
6.1 0.17
6.7 0.15
6.2 0.15
7.0 0.42


16+


0.3
0.4
0.3
0.4

0.2
0.3
0.3
0.6
0.2
0.2

2.8
0.1
9.1
1.0
2.5
2.0

3.1
13.6
4.4
4.9
12.6
2.7

1.2
16.8
6.1
8.0
11.1
0.7

2.8
0.2
7.8
5.7
2.6
0.6


16-13

0.2
1.2
0.4
0.3

0.4
0.7
0.4
0.4
0.2
0.2

2.3
0.1
7.1
0.8
1.5
2.1

3.3
8.3
4.6
2.8
10.0
3.1

0.8
11.1
5.2
4.8
5.9
0.6

1.7
0.2
8.0
5.7
1.7
0.8


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


0.2
0.4
0.2
0.3

0.5
0.4
0.2
0.3
0.1
0.1

2.4
0.1
6.2
0.4
0.8
1.9

2.6
4.3
2.9
1.9
6.0
3.4

0.6
7.0
3.8
4.5
2.9
0.3

1.4
0.2
3.6
4.2
0.8
0.3


11-9.1


0.3
0.6
0.5
0.3

0.5
0.6
0.4
0.4
0.2
0.2

1.8
0.1
5.6
0.6
1.2
1.7

2.5
4.8
3.1
2.1
7.4
5.9

0.5
6.0
3.8
4.5
5.0
0.3

1.7
0.2
3.9
3.2
0.9
0.4


0.1
0.4
0.2
0.2

0.2
0.7
0.3
0.1
0.2
0.2

0.8
0.1
1.8
0.3
0.4
0.6

0.9
1.8
1.1
0.9
2.0
0.9

0.2
1.8
1.6
1.4
1.1
0.1

0.6
0.1
1.0
1.3
0.4
0.1


8-7.1


0.3
0.8
1.3
0.8

1.2
7.0
4.0
1.8
4.7
4.7

3.0
0.2
4.6
0.8
1.0
2.2

3.0
5.6
3.5
3.3
7.4
2.7

0.5
5.6
4.9
3.6
4.0
0.4

1.6
0.2
3.7
2.6
1.4
0.7


5.8-4


4-3.1


1.5 57.7 39.3
1.6 56.6 38.0
7.5 68.2 21.4
6.5 45.4 45.9


7.8
42.0
20.9
10.1
8.5
8.5

6.5
0.7
6.9
0.9
1.0
2.7

5.5
6.4
4.6
3.7
7.1
3.2

0.7
5.8
5.6
3.6
4.2
0.3

1.8
0.3
5.5
3.1
1.8
3.4


67.2 21.9
35.2 13.1
36.8 36.7
23.5 62.7
32.5 53.4
32.5 53.4

24.6 55.9
5.7 92.9
14.1 44.5
3.3 91.8
12.5 79.1
10.0 76.9

16.9 62.2
13.4 41.8
10.3 65.6
15.9 64.5
18.1 29.4
15.5 62.6

3.4 92.2
14.8 31.1
16.5 52.4
9.9 59.6
9.0 56.9
1.6 95.8

9.2 79.2
2.9 95.7
15.4 51.0
10.3 63.9
7.3 83.1
48.0 45.8







Table 13.




Day Time


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


7 0:30
7 4:30


Summary of P-U-V Data Analysis
AUG.,1986 China 635-9


Depth
(m)


6.6
5.6
6.2
6.0
5.2
7.0

7.2
5.7
5.8
6.5
5.4
6.7

7.7
6.2
6.0
6.8
6.1
6.2

8.0
6.3
5.3
6.9
5.9
5.4

8.0
6.8
5.4
6.8
6.1
5.6

7.7
7.0
5.2
6.8
6.5
5.3


7.6
7.4


Hs
(m)


0.40
0.20
0.09
0.15
0.37
0.16

0.23
0.10
0.13
0.14
0.27
0.25

0.20
0.17
0.29
0.29
0.27
0.30

0.28
0.20
0.11
0.12
0.23
0.17

0.13
0.22
0.13
0.09
0.25
0.32

0.11
0.33
0.05
0.09
0.22
0.15


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.24
0.32
0.31
0.31
0.31
0.32

0.31
0.32
0.06
0.32
0.28
0.32

0.32
0.31
0.29
0.30
0.30
0.30

0.29
0.30
0.31
0.32
0.32
0.13

0.31
0.23
0.32
0.31
0.31
0.28

0.31
0.32
0.32
0.31
0.31
0.31


0.13 0.32
0.24 0.30


0.607
0.405
0.429
0.549
0.220
0.550

0.730
0.171
0.678
0.467
0.393
0.802

0.570
0.480
0.894
0.269
0.643
0.966

0.163
0.706
0.785
0.148
1.015
0.899

0.204
0.813
0.824
0.424
1.152
0.705

0.457
1.144
0.311
0.595
1.133
0.204


172
1
341
174
4
347

173
152
350
172
173
348

170
170
351
171
171
350

185
169
350
295
170
356

322
172
349
334
171
353

339
175
342
339
169
347


0.638 339
1.038 170


Wave
Dir
(Deg)


228
232
146
220
222
163

306
167
233
279
168
152

276
313
139
296
137
146

294
297
298
264
233
147

151
236
205
264
247
311

150
312
276
210
251
173

236
227








AUG.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30


Depth
(m)


5.3
6.6
6.7
5.1

7.0
7.7
5.7
6.0
7.0
5.7

6.4
7.8
5.7
5.6
7.2
5.5

5.7
7.8
5.9
5.3
7.3
5.9

5.7
7.7
6.2
5.1
7.3
6.5

5.3
7.3
6.5
5.6
6.9
6.7

5.3
6.6
6.6
4.9


Hs
(m)


0.10
0.15
0.12
0.06

0.22
0.15
0.05
0.14
0.09
0.28

0.23
0.09
0.27
0.18
0.08
0.46

0.21
0.08
0.24
0.17
0.13
0.55

0.36
0.09
0.22
0.11
0.10
0.41

0.36
0.07
0.21
0.14
0.08
0.40

0.31
0.17
0.19
0.20


Current


Fm Speed
(Hz) (m/sec)


0.28
0.32
0.31
0.32

0.31
0.29
0.32
0.05
0.31
0.28

0.32
0.32
0.21
0.32
0.32
0.18

0.29
0.31
0.19
0.32
0.32
0.19

0.31
0.32
0.19
0.32
0.32
0.19

0.31
0.32
0.19
0.31
0.31
0.20

0.28
0.32
0.31
0.29


0.142
0.698
1.268
0.317

0.956
1.349
0.600
0.814
1.242
0.385

1.046
1.061
0.728
1.097
0.698
0.670

1.170
0.364
0.839
1.182
0.179
0.897

1.166
0.284
0.831
1.514
0.368
0.965

1.247
0.479
1.165
1.059
0.436
1.084

0.615
0.596
1.140
0.389


Dir
(Deg)


195
339
173
182

344
170
178
342
173
163

343
174
180
349
179
169

348
186
171
354
336
173

355
347
176
353
336
174

355
323
174
353
336
169

345
344
172
353


Wave
Dir
(Deg)


208
239
266
188

297
250
147
233
135
204

299
239
202
270
205
226

152
246
231
187
206
231

204
279
238
191
148
239

207
148
229
205
215
239

219
146
279
212








AUG.,1986 China 635-9


Day Time



13 16:30
13 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


6.4
7.2

5.8
6.1
6.7
5.3
5.9
7.4

6.4
6.0
6.5
6.0
5.9
7.4

7.0
5.6
6.1
6.1
5.7
6.9

7.7
5.7
5.6
6.5
5.3
6.4

8.0
6.3
5.4
6.7
5.7
5.5

8.0
6.9
5.7
6.6
6.2
5.1


Hs
(m)


Current


Fm Speed Dir Dir
(Hz) (m/sec) (Deg) (Deg)


0.21 0.05
0.23 0.24


0.47
0.09
0.16
0.27
0.16
0.41

0.38
0.10
0.07
0.32
0.29
0.39

0.42
0.19
0.07
0.15
0.36
0.20

0.33
0.34
0.17
0.09
0.26
0.29

0.14
0.25
0.12
0.09
0.25
0.38

0.15
0.39
0.27
0.08
0.42
0.67


0.24
0.31
0.27
0.23
0.32
0.27

0.23
0.32
0.32
0.27
0.32
0.32

0.22
0.32
0.30
0.32
0.31
0.32

0.24
0.24
0.05
0.32
0.31
0.31

0.32
0.24
0.13
0.32
0.31
0.32

0.32
0.21
0.31
0.32
0.20
0.26


0.834 346
0.961 173


0.071
0.927
0.865
0.278
0.989
0.369

0.512
0.949
0.140
0.746
0.794
0.302

0.630
0.556
0.343
0.694
0.166
0.603

0.761
0.261
0.722
0.504
0.419
0.986

0.297
0.552
0.906
0.064
0.712
1.130

0.212
0.709
1.111
0.376
1.108
1.024


315
339
176
184
344
189

176
354
241
169
351
314

169
349
339
169
16
344

171
165
347
176
162
348

183
170
352
245
167
351

338
168
353
326
168
354


Wave


240
217

208
240
214
204
203
225

215
303
176
236
208
201

222
213
149
261
209
188

222
208
255
302
185
163

216
227
163
299
163
209

220
231
202
314
239
206








AUG.,1986 China 635-9


Day Time


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


26 0:30
26 4:30


Depth
(m)


7.7
7.3
5.0
6.4
6.7
4.8

7.2
7.7
5.0
6.6
6.8
5.1

6.3
7.8
5.7
5.7
7.3
5.7

6.0
7.9
6.2
5.7
7.6
6.1

5.8
7.9
6.3
5.7
7.6
6.4

5.6
7.7
6.5
5.5
7.7
6.8


5.7
7.6


Hs
(m)


0.16
0.24
0.05
0.11
0.18
0.21

0.19
0.28
0.05
0.19
0.17
0.06

0.13
0.19
0.06
0.13
0.27
0.35

0.26
0.13
0.11
0.20
0.26
0.22

0.25
0.31
0.19
0.19
0.20
0.31

0.22
0.41
0.56
0.57
0.53
0.67


Current


Fm Speed Dir Dir
(Hz) (m/sec) (Deg) (Deg)


0.32
0.31
0.31
0.32
0.32
0.27

0.31
0.31
0.31
0.20
0.32
0.32

0.32
0.31
0.32
0.32
0.30
0.27

0.32
0.32
0.32
0.19
0.28
0.23

0.31
0.28
0.32
0.31
0.32
0.31

0.28
0.28
0.25
0.23
0.23
0.20


0.52 0.23
0.63 0.22


0.599
1.085
0.273
0.647
1.228
0.115

0.706
1.239
0.219
0.720
1.341
0.505

0.868
1.266
0.640
0.904
1.318
0.597

1.033
0.924
0.646
1.050
0.717
0.638

1.053
0.405
0.667
1.000
0.208
0.557

0.857
0.167
0.820
1.031
0.332
0.886


338
173
324
341
165
208

335
168
196
338
173
173

334
168
175
342
170
165

344
174
172
350
174
171

349
187
166
351
210
162

352
228
166
351
340
164


0.877 352
0.364 338


Wave


288
271
137
162
304
299

290
254
156
230
297
175

234
254
311
246
314
162

305
305
312
233
293
219

305
290
302
138
291
157

135
289
304
141
301
140

307
294








AUG.,1986 China 635-9


Day Time


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Depth
(m)


6.7
5.5
7.8
7.2

6.1
7.7
7.3
6.3
7.8
7.7

6.2
6.2
6.3
5.6
6.7
7.9

7.1
6.5
6.6
5.9
5.9
7.1

6.6
5.7
5.9
5.8
5.6
7.1

7.3
6.1
6.1
6.7
6.2
7.0


Hs
(m)


0.72
0.58
0.92
0.90

0.94
1.40
1.09
0.77
1.22
1.22

0.38
0.38
0.18
0.15
0.22
0.28

0.08
0.12
0.07
0.04
0.13
0.08

0.20
0.12
0.05
0.08
0.16
0.36

0.27
0.22
0.17
0.15
0.15
0.42


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.20
0.23
0.19
0.21

0.21
0.16
0.16
0.30
0.25
0.25

0.32
0.30
0.31
0.32
0.29
0.31

0.32
0.05
0.32
0.32
0.05
0.32

0.29
0.05
0.32
0.32
0.32
0.32

0.27
0.30
0.32
0.32
0.32
0.24


1.154
0.606
0.681
1.360

0.116
0.522
1.260
0.423
0.322
0.696

0.833
0.108
0.703
0.190
0.317
0.673

0.199
0.376
0.269
0.086
0.521
0.189

0.211
0.466
0.146
0.308
0.488
0.265

0.484
0.169
0.503
0.420
0.152
0.355


163
352
350
156

352
352
161
187
185
177

178
340
175
329
334
165

149
355
167
158
349
164

165
352
350
165
351
338

166
34
349
170
165
347


Wave
Dir
(Deg)


145
310
300
305

303
301
135
268
238
238

240
234
259
254
224
252

300
232
239
220
238
311

231
242
301
219
197
214

223
228
160
196
306
304








Table 14. Percent Energy in Frequency Band
SEP.,1986 China 635-9


DAY TIME


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)


7.9
6.2
6.0
6.7
6.0
6.1

7.8
6.4
5.8
7.0
6.1
5.7

8.0
6.8
5.4
7.2
6.4
5.3

7.9
7.1
5.6
7.1
6.7
5.3

7.9
7.4
5.2
7.3
7.1
5.3


0.31
0.12
0.15
0.07
0.09
0.17

0.10
0.08
0.33
0.20
0.17
0.17

0.10
0.14
0.12
0.08
0.25
0.12

0.11
0.25
0.09
0.13
0.38
0.23

0.18
0.44
0.10
0.19
0.65
0.35


7.7 0.27
7.6 0.37
5.3 0.06
6.8 0.19
7.3 0.22
5.3 0.11


16+


2.5
3.6
9.1
2.3
12.1
8.9

2.7
4.9
2.2
0.4
11.0
6.2

4.5
2.5
11.4
4.2
7.3
6.4

6.2
5.5
0.9
5.7
2.7
0.4

6.1
4.9
0.6
7.4
2.5
1.6


4.4
3.7
9.4
3.6
1.9
1.7


16-13

2.8
3.2
8.3
2.2
9.3
8.0

2.1
4.1
2.0
0.4
10.4
5.2

4.1
3.1
8.5
3.6
7.3
10.0

3.5
4.9
0.7
3.8
2.5
0.3

5.5
4.3
0.8
5.7
2.8
1.2


4.0
3.2
8.4
5.9
2.8
1.7


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


11-9.1

1.4 1.9
1.5 1.8
5.0 6.2
1.6 1.9
5.6 5.9
7.1 6.1

1.4 1.6
4.1 4.1
1.6 1.5
0.2 0.3
5.4 7.0
5.1 7.0

2.8 2.7
3.1 4.6
5.5 4.3
2.1 2.1
5.7 7.5
7.4 7.4

3.5 2.7
3.6 2.7
1.4 1.8
7.3 6.5
1.4 1.7
0.2 0.3

2.7 3.8
3.6 4.0
0.6 0.9
5.5 3.9
2.1 1.9
0.9 1.0


2.2
2.6
5.8
4.0
2.3
1.6


2.0
3.1
5.9
4.7
1.8
1.2


0.7
0.5
2.6
0.8
2.5
2.0

0.8
1.3
0.6
0.1
3.3
2.6

0.8
2.0
3.1
1.1
1.3
2.6

1.1
1.0
0.4
2.0
0.7
0.1

1.3
1.9
0.2
1.4
0.9
0.3

0.8
1.2
1.6
1.5
1.4
0.5


8-7.1

2.1
2.8
7.7
3.5
5.7
5.6

4.3
5.0
1.2
0.4
6.7
8.9

3.0
5.2
8.4
4.5
7.2
9.0

2.9
5.4
1.5
6.0
2.9
0.3

5.1
5.0
0.7
6.4
3.4
1.0


3.2
4.0
5.7
4.7
4.0
1.5


5.8-4


4-3.1


3.0 26.9 58.7
2.8 18.9 64.8
8.0 18.1 35.0
3.3 14.3 70.1
6.6 17.0 35.3
8.1 19.8 34.4

8.0 20.0 59.1
7.0 15.8 53.6
1.8 17.3 71.9
0.9 31.3 66.0
8.7 16.6 30.7
9.0 21.9 34.0

3.2 16.3 62.6
4.4 18.9 56.2
8.7 18.1 32.0
4.6 21.4 56.4
6.9 17.7 39.0
7.5 18.2 31.6

4.3 17.2 58.7
5.4 27.4 44.1
2.1 7.0 84.1
6.3 17.4 45.0
3.3 11.8 73.1
0.4 7.7 90.4

5.8 18.4 51.2
7.7 17.0 51.6
1.4 5.3 89.4
5.7 17.6 46.4
3.8 31.6 50.9
2.3 24.4 67.3

3.3 30.6 49.4
5.1 16.3 60.8
6.7 14.2 42.4
7.2 29.6 38.9
4.2 15.2 66.4
2.3 6.6 83.0


7 0:30 6.9 0.20
7 4:30 7.7 0.24


4.9 4.8 2.2 3.5 1.6 5.1 6.8 20.0 51.1
1.3 2.5 1.4 2.3 0.8 4.1 3.6 12.2 71.8









SEP.,1986 China 635-9


DAY TIME

7 8:30
7 12:30
7 16:30
7 20:30


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


Dep Hs
(M) (M)

5.6 0.09
6.2 0.16
7.5 0.17
5.6 0.22

6.0 0.19
7.6 0.14
5.6 0.12
5.9 0.14
7.6 0.08
6.0 0.13

5.7 0.18
7.5 0.08
5.9 0.09
5.4 0.11
7.7 0.09
6.5 0.11

5.5 0.11
7.3 0.08
6.3 0.10
5.2 0.09
7.7 0.13
7.0 0.29

5.6 0.14
7.0 0.08
6.5 0.22
5.1 0.07
7.2 0.24
7.2 0.27

6.0 0.07


16+


7.4
5.2
1.2
0.8

4.8
1.3
1.5
3.7
2.0
2.0

7.2
3.6
3.9
3.5
4.3
4.1

4.9
3.1
4.1
2.9
1.6
3.5

1.1
2.4
5.4
5.2
1.0
0.8


16-13


6.8
5.9
1.3
1.1

3.5
1.1
2.2
3.2
2.2
1.4

2.8
2.4
2.6
4.0
2.6
4.4

3.8
2.1
8.3
3.9
1.3
2.8

1.4
2.1
3.7
5.2
1.0
0.7


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


3.4
3.5
0.7
0.5

3.6
0.9
1.4
2.6
1.0
0.6

4.0
1.7
1.7
2.9
1.5
3.8

3.3
1.8
3.5
2.9
1.0
2.3

0.9
1.5
4.5
4.9
0.7
0.7


11-9.1


4.9
5.2
0.8
0.8

3.9
1.4
1.8
3.1
1.5
0.8

4.6
2.0
1.8
3.0
1.7
3.6

3.0
1.9
4.2
3.3
1.0
3.4

1.0
2.0
4.1
6.4
0.9
1.1


1.9
1.5
0.3
0.2

2.1
0.7
0.7
1.8
0.7
0.3

4.0
0.6
0.5
1.3
0.6
1.5

1.1
0.8
1.1
1.0
0.5
0.8

0.4
0.8
1.3
1.7
0.2
0.3


8-7.1


5.9
5.4
1.7
1.0

4.8
2.6
2.4
5.6
2.0
1.5

6.8
1.9
2.0
3.4
2.9
4.8

3.9
2.6
6.6
5.9
1.3
4.1

1.6
2.3
7.6
7.5
1.1
1.2


7.1
9.1
5.2
1.2

9.9
3.0
3.8
9.4
3.0
1.7

8.3
3.2
4.0
4.0
4.4
5.4

6.5
3.3
7.6
7.9
1.8
4.9

1.6
3.0
6.9
7.4
1.2
1.5


5.8-4


4-3.1


18.2 44.4
21.4 42.8
18.0 70.9
19.0 75.4

21.7 45.6
13.4 75.7
49.1 37.2
22.6 48.0
17.4 70.2
40.4 51.2

16.0 46.5
20.5 64.0
46.3 37.3
11.3 66.5
24.0 58.0
21.8 50.6

18.6 54.9
24.4 60.0
21.5 42.9
16.2 56.0
40.7 50.9
14.8 63.4

7.2 84.9
16.0 69.7
16.3 50.3
21.8 39.9
26.5 67.2
7.8 86.0


2.0 1.6 0.9 1.1 0.6 3.7 2.4 21.5 66.2


12 0:30







Table 15.




Day Time


0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


7 0:30
7 4:30


Summary of P-U-V Data Analysis
SEP.,1986 China 635-9


Depth
(m)


7.9
6.2
6.0
6.7
6.0
6.1

7.8
6.4
5.8
7.0
6.1
5.7

8.0
6.8
5.4
7.2
6.4
5.3

7.9
7.1
5.6
7.1
6.7
5.3

7.9
7.4
5.2
7.3
7.1
5.3

7.7
7.6
5.3
6.8
7.3
5.3


6.9
7.7


Hs
(m)

0.31
0.12
0.15
0.08
0.09
0.17

0.09
0.08
0.33
0.20
0.17
0.17

0.10
0.14
0.12
0.08
0.25
0.12

0.11
0.25
0.09
0.13
0.38
0.23

0.18
0.44
0.10
0.19
0.65
0.35

0.27
0.37
0.06
0.19
0.22
0.12


Current
Fm Speed Dir
(Hz) (m/sec) (Deg)


0.31
0.27
0.31
0.31
0.05
0.32

0.32
0.30
0.25
0.23
0.05
0.28

0.31
0.31
0.05
0.32
0.31
0.07

0.31
0.31
0.32
0.31
0.31
0.32

0.32
0.31
0.31
0.32
0.23
0.31

0.31
0.31
0.32
0.32
0.31
0.31


0.20 0.32
0.24 0.31


0.650
0.308
0.606
0.304
0.340
0.827

0.098
0.456
0.663
0.075
0.602
0.863

0.183
0.732
0.755
0.252
0.903
0.780

0.463
0.814
0.614
0.512
0.897
0.412

0.617
1.147
0.044
0.644
1.154
0.553

0.618
0.976
0.305
0.875
1.194
0.451


165
161
348
174
170
347

183
167
352
235
169
351

315
169
349
320
171
353

334
172
345
336
171
347

337
172
260
342
173
159

339
172
185
340
172
163


0.860 341
1.109 170


Wave
Dir
(Deg)


284
157
308
166
241
252

147
293
252
255
224
251

276
146
232
214
176
243

288
168
210
276
138
201

205
147
307
206
311
177

143
284
285
228
248
156

278
286








SEP.,1986 China 635-9


Day Time Depth
(m)


8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30

0:30
4:30
8:30
12:30
16:30
20:30


12 0:30


5.6
6.2
7.5
5.6

6.0
7.6
5.6
5.9
7.6
6.0

5.7
7.5
5.9
5.4
7.7
6.5

5.5
7.3
6.3
5.2
7.6
7.0

5.6
7.0
6.5
5.1
7.2
7.2

6.0


Hs
(m)


0.09
0.16
0.17
0.22

0.19
0.14
0.12
0.14
0.08
0.13

0.18
0.08
0.09
0.11
0.09
0.11

0.11
0.08
0.10
0.09
0.14
0.29

0.14
0.08
0.22
0.06
0.24
0.27


Current


Fm Speed Dir Dir
(Hz) (m/sec) (Deg) (Deg)


0.32
0.31
0.32
0.27

0.32
0.31
0.21
0.32
0.31
0.25

0.32
0.32
0.21
0.31
0.31
0.31

0.32
0.31
0.32
0.31
0.23
0.30

0.29
0.32
0.31
0.32
0.25
0.27


0.07 0.32


0.499
1.020
0.973
0.518

1.122
0.893
0.745
1.147
0.535
0.546

1.016
0.449
0.510
1.233
0.113
0.537

1.355
0.186
0.542
1.331
0.322
0.905

0.807
0.210
0.892
0.618
0.366
0.871


171
347
170
165

349
176
177
348
174
171

353
184
171
354
312
166

354
261
172
351
328
171

352
318
171
347
332
166


0.238 347


Wave


169
241
299
175

264
273
225
254
272
226

168
274
226
193
278
285

214
294
167
234
233
313

151
298
288
305
230
261

306








Table 16. Percent Energy in Frequency Band
OCT.,1986 China 635-11


DAY TIME


10:30
14:30
18:30
22:30

2:30
6:30
10:30
14:30
18:30
22:30

2:30
6:30
10:30
14:30
18:30
22:30

2:30
6:30
10:30
14:30
18:30
22:30

2:30
6:30
10:30
14:30
18:30
22:30


Dep Hs
(M) (M)


6.8
6.6
8.0
7.9

6.0
6.6
7.2
5.8
6.9
7.8

5.9
6.3
7.7
6.0
6.4
8.1

6.2
6.0
7.9
6.3
5.8
8.0

6.3
5.5
8.1
6.9
5.4
8.0


0.19
0.84
1.11
1.30

0.67
0.91
0.69
0.15
0.64
0.75

0.17
0.18
0.25
0.09
0.05
0.07

0.07
0.04
0.06
0.10
0.04
0.05

0.09
0.03
0.04
0.09
0.02
0.03


16+


0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.1
0.0

0.1
0.0
0.0
0.1
1.1
0.0

0.0
1.2
0.1
0.3
1.5
0.1

0.3
3.1
0.7
0.3
0.0
0.8


BJ

16-13

0.0
0.0
0.1
0.0

0.0
0.0
0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.7
0.1

0.1
0.8
0.5
0.2
0.9
0.3

0.4
1.2
0.7
0.2
0.0
0.7


PERCENT IN BAND
AND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8 4-3.1
11-9.1 8-7.1 5.8-4


0.0
0.0
0.0
0.0

0.0
0.0
0.0
0.1
0.0
0.0

0.1
0.0
0.0
0.2
1.0
0.2

0.2
1.4
0.8
0.3
1.8
1.9

0.4
2.8
2.2
0.4
0.0
1.8


0.1
0.0
0.1
0.2

0.1
0.1
0.1
0.4
0.1
0.0

0.1
0.1
0.1
0.3
1.2
0.4

0.4
1.1
0.8
2.6
1.1
1.0

1.2
1.3
1.6
0.6
0.0
2.0


0.0
0.0
0.1
0.1

0.0
0.0
0.1
0.2
0.1
0.1

0.1
0.0
0.1
0.4
0.8
0.2

0.2
0.9
0.4
1.0
0.6
0.1

1.2
1.1
0.8
0.4
0.0
0.9


0.6
0.1
0.7
0.8

0.2
0.5
0.7
1.5
0.5
0.9

0.7
0.3
0.6
1.7
4.7
0.8

0.8
1.3
3.1
3.5
2.0
1.1

3.5
1.8
1.6
1.7
0.0
3.4


1.8
0.5
11.3
3.4

1.2
20.7
1.9
2.4
11.9
1.8

2.4
0.5
2.2
2.5
4.7
3.8

3.8
2.7
5.9
4.8
2.3
3.2

4.4
3.0
4.2
4.0
0.0
11.0


9.3
42.4
65.3
50.8

63.9
59.0
35.8
9.6
75.7
35.0

11.2
16.7
25.5
15.2
34.0
46.2

46.2
10.2
59.2
19.4
15.2
67.1

19.2
16.9
37.9
15.7
0.0
25.1


88.1
56.9
22.4
44.6

34.5
19.7
61.4
86.0
11.6
62.1

85.4
82.3
71.4
79.6
51.7
48.4

48.4
80.4
29.2
68.0
74.7
25.3

69.5
68.6
50.2
76.7
0.0
54.4








Table 17. Percent Energy in Frequency Band
NOV.,1986 China 635-11


DAY TIME


Dep Hs
(M) (M)


1 2:30 6.8 0.07
1 6:30 4.9 0.01
1 10:30 7.9 0.04
1 14:30 7.3 0.11
1 18:30 5.0 0.07
1 22:30 7.5 0.04

2 2:30 7.0 0.09
2 6:30 4.6 0.03
2 10:30 7.5 0.14
2 14:30 8.0 0.55
2 18:30 5.4 0.25
2 22:30 7.2 0.51

3 2:30 7.5 0.67
3 6:30 5.1 0.25
3 10:30 7.1 0.09
3 14:30 8.3 0.16
3 18:30 5.7 0.05
3 22:30 6.3 0.03

4 2:30 7.3 0.10
4 6:30 5.1 0.10
4 10:30 6.4 0.04
4 14:30 8.5 0.07
4 18:30 6.3 0.29
4 22:30 6.2 0.33

5 2:30 7.5 0.05
5 6:30 5.5 0.15
5 10:30 6.1 0.17
5 14:30 8.4 0.06
5 18:30 6.8 0.20
5 22:30 5.7 0.21

6 2:30 7.2 0.04
6 6:30 5.9 0.17
6 10:30 5.6 0.12
6 14:30 8.2 0.31
6 18:30 7.7 1.02
6 22:30 5.9 0.67

7 2:30 7.3 1.19
7 6:30 6.7 0.82


16+


0.6
0.0
0.9
0.3
0.0
1.5

0.2
0.0
0.4
0.0
0.0
0.0

0.0
0.0
0.3
0.1
0.3
1.8

0.1
0.1
1.7
0.1
0.0
0.0

0.2
0.1
0.1
0.1
0.1
0.0

0.1
0.1
0.2
0.0
0.0
0.0


16-13


0.5
0.0
0.9
0.2
0.0
0.7

0.2
0.0
0.1
0.0
0.0
0.0

0.0
0.0
0.2
0.1
0.1
2.0

0.1
0.0
1.2
0.2
0.0
0.0

0.5
0.0
0.1
0.1
0.1
0.0

0.2
0.1
0.1
0.0
0.0
0.0


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
13-11 9.1-8 7.1-5.8


0.4
0.0
1.5
0.5
0.0
2.0

0.3
0.0
0.2
0.0
0.0
0.0

0.0
0.0
0.3
0.1
0.3
1.7

0.3
0.1
1.6
0.2
0.0
0.0

1.8
0.1
0.1
0.3
0.1
0.0

0.6
0.1
0.1
0.0
0.0
0.0


11-9.1


1.2
0.0
1.8
1.3
0.0
1.4

1.1
0.0
0.3
0.0
0.0
0.1

0.1
0.0
0.4
2.3
0.7
3.8

2.3
0.1
1.5
0.9
0.1
0.0

3.0
0.1
0.1
0.9
0.1
0.0

1.8
0.1
0.1
0.1
0.0
0.0


0.5
0.0
1.1
1.4
0.0
0.9

1.5
0.0
0.1
0.0
0.0
0.0

0.2
0.0
0.2
1.1
0.2
2.5

3.4
0.1
1.0
1.1
0.0
0.0

1.6
0.0
0.0
0.7
0.1
0.0

1.6
0.0
0.1
0.0
0.0
0.0


8-7.1


1.1
0.0
3.3
4.2
0.1
2.3

5.2
0.0
0.4
0.1
0.1
0.4

1.5
0.1
0.6
8.3
1.0
7.2

17.1
0.2
4.3
4.8
0.1
0.1

5.3
0.2
0.3
0.6
0.2
0.0

5.5
0.1
0.2
0.1
0.0
0.1


4.1
0.0
7.0
2.0
0.1
10.6

5.6
0.0
7.2
0.4
0.1
6.8

3.4
0.3
1.6
11.2
1.7
13.9

20.7
0.6
7.1
14.9
0.2
0.1

9.1
0.6
0.3
1.0
1.6
0.2

4.3
0.7
0.3
6.9
0.3
0.3


5.8-4


4-3.1


16.5 75.0
0.0 0.0
17.5 66.1
13.7 76.5
3.3 96.4
17.3 63.3

23.5 62.4
0.0 0.0
77.5 13.8
14.3 85.1
4.3 95.4
67.8 24.8

37.7 57.1
12.0 87.5
38.7 57.7
45.5 31.2
26.7 69.0
17.6 49.5

34.4 21.6
57.5 41.4
30.0 51.7
53.3 24.5
53.7 45.8
2.5 97.2

27.4 51.1
74.7 24.3
2.6 96.5
21.4 74.9
82.8 15.1
2.9 96.8

44.0 41.9
11.9 86.9
3.3 95.6
66.0 26.8
26.5 73.2
24.4 75.2


0.1 0.0 0.0 0.2 0.1 1.0 19.5 56.7 22.4
0.0 0.0 0.0 0.1 0.1 0.5 2.3 33.9 63.0









NOV.,1986 China 635-11


PERCENT IN BAND
BAND PERIOD LIMIT (IN SECS)
Dep Hs 16+ 13-11 9.1-8 7.1-5.8 4-3.1
DAY TIME (M) (M) 16-13 11-9.1 8-7.1 5.8-4

7 10:30 5.6 0.31 0.0 0.0 0.0 0.0 0.0 0.1 0.4 19.1 80.4
7 14:30 7.6 0.39 0.0 0.0 0.0 0.1 0.0 0.2 1.9 56.5 41.2
7 18:30 7.9 0.58 0.0 0.0 0.0 0.1 0.1 0.9 1.0 6.7 91.1
7 22:30 5.7 0.49 0.0 0.0 0.0 0.0 0.0 0.1 0.4 49.3 50.2

8 2:30 6.3 0.52 0.0 0.1 0.0 0.2 0.1 1.0 16.7 61.5 20.4
8 6:30 6.7 0.58 0.0 0.0 0.0 0.0 0.0 0.1 1.1 48.1 50.6
8 10:30 5.6 0.07 0.1 0.1 0.1 0.2 0.1 0.5 3.1 16.1 79.8
8 14:30 6.8 0.24 0.0 0.0 0.0 0.2 0.1 0.2 0.5 51.3 47.7
8 18:30 8.0 0.39 0.0 0.0 0.0 0.1 0.0 0.2 1.0 22.3 76.4
8 22:30 6.4 0.07 0.2 0.1 0.3 0.3 0.1 1.5 5.0 33.9 58.6

9 2:30 5.9 0.04 0.7 0.8 0.4 0.7 0.3 0.7 3.5 39.2 53.8
9 6:30 6.9 0.18 0.0 0.0 0.1 0.2 0.1 0.1 0.2 6.6 92.8
9 10:30 6.2 0.07 0.1 0.1 0.2 0.2 0.1 0.2 0.5 13.2 85.4
9 14:30 6.3 0.05 0.3 0.2 0.2 0.9 0.2 0.9 2.5 10.4 84.5
9 18:30 8.0 0.05 0.1 0.2 0.4 1.1 0.4 0.9 2.8 39.8 54.3
9 22:30 7.0 0.05 0.6 0.3 0.9 1.2 0.8 2.7 12.5 24.3 56.6

10 2:30 5.5 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
10 6:30 7.0 0.04 0.5 0.4 0.6 3.1 0.7 2.3 2.1 14.3 76.1
10 10:30 6.9 0.07 0.1 0.1 0.2 1.1 0.4 2.5 5.4 16.9 73.3
10 14:30 5.9 0.12 0.0 0.0 0.0 0.1 0.0 0.1 0.3 14.1 85.3
10 18:30 7.5 0.19 0.1 0.0 0.1 0.1 0.1 0.1 0.2 10.6 88.7
10 22:30 7.5 0.33 0.0 0.0 0.0 0.1 0.1 0.4 4.0 17.4 78.1

11 2:30 5.4 0.23 0.0 0.0 0.0 0.0 0.0 0.2 0.6 31.1 68.0
11 6:30 6.4 0.16 0.1 0.1 0.1 0.3 0.1 0.4 0.5 14.5 84.0
11 10:30 7.2 0.15 0.0 0.1 0.1 0.4 0.4 3.7 13.9 50.1 31.4
11 14:30 5.6 0.07 0.1 0.1 0.1 0.4 0.3 0.6 3.8 21.7 72.9
11 18:30 6.6 0.07 0.4 0.3 0.4 0.6 0.5 1.8 3.8 44.3 47.9
11 22:30 7.6 0.08 0.1 0.2 0.3 0.9 0.3 4.1 10.3 39.6 44.2

12 2:30 5.6 0.05 0.4 0.2 0.5 0.4 0.4 0.9 5.1 29.5 62.6
12 6:30 6.2 0.04 1.0 0.8 0.9 1.7 1.0 5.0 4.5 17.0 68.1
12 10:30 7.8 0.04 0.1 0.3 0.5 1.4 0.5 1.1 4.1 36.6 55.4
12 14:30 6.1 0.04 0.6 0.3 0.7 0.8 0.4 2.6 9.8 28.3 56.5
12 18:30 6.3 0.04 1.3 0.6 1.0 1.3 0.8 5.0 8.2 37.7 44.1
12 22:30 7.9 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

13 2:30 6.0 0.05 0.5 0.3 0.5 0.4 0.3 0.9 1.9 22.6 72.6
13 6:30 5.9 0.03 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
13 10:30 8.0 0.02 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
13 14:30 6.6 0.06 0.4 0.5 0.4 0.6 0.3 1.2 1.9 27.4 67.3




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