OPNAV FORM 31 *0-9 (REV. 3-63) WBAN IIB 
DEPARTMENT OF THE NAVY 
SURFACE WEATHER OBSERVATIONS 
(Ship Station) 
u.s.s. 
STATION 
LATITUDE 
LONGITUDE 
DATE 
j '»< 
l . ( 
- ■ \ -> , 
Va ' 
v- 1 / 1 ^ 
5 -3^) 
$->. 
o 
APT? 
IL > %i 
REL. 
TOTAL 
SKY 
COVER 
CLOUDS AND OBSCURING 
PHENOMENA 
TOTAL 
SEA 
WATER 
(1/10°) 
SEA WAVES 
SWELL WAVES 
Y IME 
(GMT) 
STATION 
PRESSURE 
DRY 
BULB 
WET 
BULB 
HUMID¬ 
ITY 
LOWEST LAYER 
SECOND LAYER 
SUMMA- 
TION 
TOTAL 
THIRD LAYER 
SUMMA- 
TION 
TOTAL 
FOURTH LAYER 
OPAQUE 
SKY 
DIRECTION 
PERIOD 
HEIGHT 
DIRECTION 
PERIOD 
HEIGHT 
(ISS.) 
(%) 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
AMT. 
TYPE & 
DIR. 
HEIGHT 
COVER 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
37 
32 
33 
34 
35 
36 
37 
38 
39 
40 
■ - 
00 
211 70 
Os cl 
OO «? 
7C«, ( 
i hk> 
13 
'i 
Oi 
Cb 
(5 
1 
AC. 
|20 
4 
r 
f *i 
* 
0 
O 
7 
0*7 Cl 
bi. j 
CSC 
— 
01 
— 
--- 
---■ 
.... 1 - ml 
02 
03 
sH 
05 
06 
2U25 
Pc 4 
11 ■ 0 
# 
3 
C b 
f r~ 
* 
3 
Ac 
f: 70 
h_ 
( 
Ac 
020 
7 
0 
V. • 
/ 
8 
V ;** ( 
l J~* 1 <fj 
Ofo 0704 
07 
08 
— 
09 
10 
11 
12 
8 2 O 
7 8.2 
84 
i0 
65 
AC 
80 
( 
* 
< i 
/ 
! O 
o 
ivl 
O 
85.5 
0:5 3/65 
13 
14 
15 
16 
17 
18 
? r i.l20 
9<?.D 
7 iO 
t 
y 
Cv 
£ 1 5 
? 
a 
/ 
5* 
o 
y 
0 
07O£»dV 
19 
20 
21 
22 
23 
t. - -— 
SYNOPTIC OBSERVATIONS 
NAVY-PEARL HARBOR 
