OPNAV FORM JUO-9 (REV. 3-63) 
WBAN IIB 
DEPARTMENT OF THE NAVY 
SURFACE WEATHER OBSERVATIONS 
(Ship Station) 
U.S.S. 
STATION 
LATITUDE 
LONGITUDE 
DATE 
L 
VIME 
(GMT) 
STATION 
PRESSURE 
(INS.) 
DRY 
BULB 
WET 
BULB 
REL. 
HUMID¬ 
ITY 
(%) 
TOTAL 
SKY 
COVER 
^ CLOUDS AND OBSCURING PHENOMENA 
TOTAL 
OPAQUE 
SKY 
COVER 
SEA 
WATER 
(1/20°) 
SEA WAVES 
DIRECTION 
PERIOD 
HEIGHT 
SWELL WAVES 
DIRECTION 
PERIOD 
HEIGHT 
LOWEST LAYER 
SECOND LAYER 
SUMMA- 
TION 
TOTAL 
THIRD LAYER 
SUMMA- 
TION 
TOTAL 
FOURTH LAYER 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE 8. 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38 
39 
40 
00 
16.0 
73.C 
11 
1 
Zo 
1 
/»c 
70 
2- 
3. 
/ 
o 
3 
76/0 
oBo3c3 
01 
02 
03 
04 
05 
06 
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i 
6'.- f 
ft 
78,0 
too HC3 
07 
08 
09 
10 
11 
12 
11.0 
73 X 
75 
7 
1 
C-it 
3 
he 
Bo 
if 
3 
0.1 
7 
O 
3 
76.0 
13 
14 
15 
16 
17 
18 
2Cs(rX€f 
It.c 
ll.o 
11 
5 
Ct4.- 
Za 
1 
fSd 
5 
5 
o 
5 
75^0 
1 bc>\ oo 
C 3 
19 
20 
21 
’ 
22 
23 
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SYNOPTIC OBSERVATIONS 
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LqLqLoGG 
Nddff 
VV wwW 
PP 
rp or 
io; 
PPPTT 
DRY BULB 
(Deg. & 
lOths) 
WET 
BULB 
(Deg. & 
lOths) 
ICE 
NhCLh 
CmCh 
D.V.opp 
SNsCh.h, 
9SpSpSpSp 
SEA TEMP. 
(Deg. & 
lOths) 
AIR-SEA 
TEMP. DIFF. 
(Deg. & 
lOths) 
^sYgTjTj 
WAVES 
WAVES 
ON 
OFF 
STA. 
D,V,app 
DEW 
POINT 
(Deg. & 
lOths) 
SEA 
SWELL 
SEA 
SWELL 
Idw^^W^wHy^ 
1 d^d^^H^ 
dwdw 
Par Bw 
HwHw 
dw dyy 
PyPw 
HwHw 
91 
92 
93 
94 
95 
96 
97 
98 
99 
100 
i04 
105 
wss 
MMM 
J09 i 170 ' 717 
1 1 
7 72 
773 
774 
775 
776 
117 
^.j 5 00 
3o1fS 
mil 
2¥*eo 
SlfZB 
2.5.6 
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00022 
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Otje^ioZ, 
P // 
03 
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1 1 
/ V ^ 
1 
WM 
iHli 
0^3.02 
:lBil 
\ 0 < 
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1 ir..\ X 
1 1 
10 \diV..'2 
1 ] 
1 4 
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09 
/ 
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1 1 
t-Jo)*# 
w 
26.1 
licit 
^.3^3e 
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. • .1. 
MMMEMM 
WMM 
15 
/ 
.1.1. 
^ 1 - 
' 1 
665 
iNSe/ 
■d 
176 2.fc 
; 2.5,fc 
Ipi; 
2323*5 
8Wx 
11520 
MJt 
ISjcs! \oG 
¥7l//l4f 
1C 
232$o 
Zf.?. 
21 
w • 
WMMMWM 
WINDS ARE OBTAINED AS FOLLOWS: 
EASURED 
TEMP, in shaded cols, are as checked below: 
0 ESTIMATED 
Web Bulb 
a^o°c 
Li. 
0 
0 
□ 
□ 
0 
n 
WEATHER AND OBSTRUCTIONS TO VISION 
□ °F 
GG 
C 2 KDire 
BERGS 
778 
779 
720 
727 
00 
03 
06 
09 
12 
15 
18 
21 
SUMMARY OF DAY (MIDNIGHT TO MIDNIGHT) 
MAXIMUM 
WIND 
LOWEST PRESSUR 
GALES (FORCE 8 
OR HIG 
HER - 6 
IN TROPICAL 
SEAS) 
DIRECTION 
& SPEED 
WIND 
DIRECTION 
& SPEED 
BEGAN 
ENDEC 
TIME 
(GMT) 
LAT. 
LONG. 
TIME 
(GMT) 
MILLIBARS 
LAT. 
LONG. 
TIME 
(GMT) 
DIRECTION & 
SPEED 
LAT. 
LONG. 
TIME 
(GMT) 
DIRECTION «. 
SPEED 
LAT. 
LONG. 
730 
737 
732 
733 
734 
735 
136 
737 
738 
139 
140 
747 
142 
143 
144 
745 
746 
TYPE 
BEGAN 
ENDED 
TIME 
LAT. 
LONG. 
TIME 
LAT. 
LONG. 
723 
124 
725 
126 
727 
728 
729 
NAVY-PEARL HARBOR 
