O P N A V FORM 31*0-9 (REV 3-63) 
WBAN IIB 
DEPARTMENT OF THE NAVY 
SURFACE WEATHER OBSERVATIONS 
(Ship Station) 
u.s.s. 
(rfoiv'v ' C v) ( Y V- * j)J 
STATION 
LATITUDE 
LONGITUDE 
DATE 
* 1 A > 
* 
* -*T 
YIME 
,'CM77 
STATION 
PRESSURE 
(ms.) 
DRY 
BULB 
WET 
BULB 
REL. 
HUMID¬ 
ITY 
(%) 
TOTAL 
SKY 
COVER 
CLOUDS AND OBSCURING PHENOMENA 
TOTAL 
OPAQUE 
SKY 
COVER 
SEA 
WATER 
(1/10°) 
SEA WAVES 
DIRECTION 
PERIOD 
HEIGHT 
SWELL WAVES 
DIRECTION 
PERIOD 
HEIGHT 
LOWEST LAYER 
SECOND LAYER 
SUMMA- 
THIRD LAYER 
SUMMA- 
FOURTH LAYER 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
TlON 
TOTAL 
AMT. 
TYPE & 
DIR. 
HEIGHT 
1 IUIN 
TOTAL 
AMT. 
TYPE & 
DIR. 
HEIGHT 
76 ! 
17 
78 
79 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
37 
32 
33 
34 
35 
36 
37 
38 
39 
40 
00 
" *» 
J *7 * 
y 
i /s #3 
* AT 
/w 
/ "r 
/ 
t 
CH 
/5 
/ * 
A?:. 
/“ 7.2 0 
? 
'/ 
(n 
/ y C -* 
/ > ~ ^ • -D 
01 
t 
02 
03 
04 
— 
05 
06 
lY . -M. 
f_ > 
„ w * ^ 
• / * 
i/ 
j 
i 5 
rr 
j 
i 
9 f 
L 
. ’>«*• 
• ^ # T 
ki : “ ll ' ask 
— 
07 
——— 
- 
08 
— 
——■ - 
• 
09 
10 
11 
12 
f . x l 
. V O 
■ r /*+ * t 
i 
f 
i 
0 
i 
: " 
z 
O 
/ 
* * * • 
13 
A --■ 
14 
15 
16 
17 
18 
M- . , r \ 
: i 
i * * l 
-. H ’>1 
/ / /; 
f •»’«■ 
iV 
5 
* V 
r 
Is 
i 
D 
_ 
/ /'/ 
19 
20 
21 
4 
22 
23 
_ 
SYNOPTIC OBSERVATIONS 
YQLoL^L, 
91 
(1 
I l 
LqLqLoGG 
92 
00 
03 
06 
09 
12 
15 
> 18 
21 
Nddff 
93 
WwwW 
94 
LjLL 
PP 
('9 or 
10 ; 
95 
WINDS ARE OBTAINED AS FOLLOWS: 
P* MEASURED 
□ ESTIMATED 
PPPTT 
DRY BULB 
(Deg. & 
lOths) 
96 
~ f -J 
97 
•A h- 
x:( 
. 
WET 
BULB 
(Dey. & 
lOths) 
98 
: A. j: :**<■ 
ICE 
99 
Check ice on 
Web Bulb 
NhC L h 
CmC H 
100 
* I f 
JXZL 
U— 
D.V.app 
m 
j-i— 
-it * 
8N s Ch,h, 
9SpSp Sp Sp 
102 
» k /S 
J V * ‘ «v. J 
SEA TEMP. 
(Deg. & 
lOths) 
m 
TEMP, in shaded cols, are as checked below: 
QJ1/10°C 
□ 1/10°F 
□°c 
□ °F 
104 
/*V 
r 
*-■ J ■ 
AIR-SEA 
TEMP. DIFF. 
(Deg, & 
lOths) 
105 
■ ■■/ •£ y 
• •V 
/ V 
0T,T g TjTj 
■ - ■* ■ '• 1 t '- * 
:Ui 
WAVES 
SEA 
1 d w d w P w H v 
w 
/<• 
SWELL 
ld w d w P w H y 
106 
WAVES 
SEA 
dyyd w 
P P 
r w r w 
HwHy 
109 i no ' in 
i!:iili;?!:!i 
Hi 
;•(^' **‘ 
t 
t -r::fr'..prp^:: irriiir- 
iji 
... 5 : 
f'7 iffiWL; 
SWELL 
d w dyy 
P P 
r w [ w 
112 , 113 
HyyH V 
774 
rfeTT 
-t-— 
4+ 
■ I: 
JL 
ON 
OFF 
STA. 
775 
D.V.app 
116 
: ‘ (: : i : : 
. y» • 
DEW 
POINT 
fDef. & 
lOths) 
117 
:* '2 
>::24m.: 
WEATHER AND OBSTRUCTIONS TO VISION 
GG 
C 2 KDjre 
BERGS 
778 
779 
720 
727 v 
00 
03 
06 
09 
12 
15 
18 
21 
REMARKS, NOTES AND MISCELLANEOUS PHENOMENA 
Col. 122 
SUNRISE 
SUNSET 
*Y ' j , . 
-4 * j C* I 
MAXIMUM 
WIND 
LOWEST PRESSUR 
GALES (FORCE 8 OR HIG 
HER - 6 IN TROPICAL SEAS) 
TIME 
(GMT) 
DIRECTION 
& SPEED 
LAT. 
LONG. 
TIME 
(GMT) 
MILLIBARS 
WIND 
DIRECTION 
& SPEED 
LAT. 
LONG. 
BEGAN 
ENDED 
TIME 
(GMT) 
DIRECTION 8. 
SPEED 
LAT. 
LONG. 
TIME 
(GMT) 
DIRECTION & 
SPEED 
LAT. 
LONG. 
130 
131 
732 
733 
134 
735 
736 
737 
738 
139 
740 
747 
742 
143 
144 
745 
746 
TYPE 
BEGAN 
ENDED 
TIME 
LAT. 
LONG. 
TIME 
LAT. 
LONG. 
123 
724 
725 
726 
727 
728 
729 
NAVY-PEARL HARBOR 
