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Transcription
OPNAV FORM 3144-T (9-64)
0107-714-4100
DEPARTMENT OF THE NAVY
SHIP WEATHER OBSERVATION SHEET
USS
DATE (GMT): Friday 29 Sept 1967
AT/PASSAGE FROM
TO
TABLE I
TIME (GMT)
WINDS
□ IF ESTIMATED
VISI-
BIL-
ITY
(Miles)
WEATHER
Symbols)
BAROMETER
(Inches)
TEMPERATURE
(Degrees and tenths)
CLOUDS
SEA WATER
TEMP.
(Degrees
and tenths)
SEA WAVES
SWELL WAVES
Direction
(True)
Force
(Knots)
Dry
Bulb
Wet
Bulb
Amount
(Tenths)
Height
Type
Direction
(True)
Period
(Seconds)
Height
(Feet)
Direction
(True)
Period
(Seconds)
Height
(Feet)
00
01
02
03
04
05
06
07
08
09
10
11
12
340 10 10 ovc 29.90 69 65 9 1500 5°/cu 66 345 1 345 4sec 3-5
13
14
15
16
340 12 10 st 29.89 68 64 8 1000 5°/3c cu 66 345 1 345 3sec 3-5
17
18
19
20
340 14 10 ovc 29.92 66 63 10 1000 5°/sc 66 345 1-2 345 3sec 5-6
21
22
23
TABLE II
SYNOPTIC OBSERVATIONS
FIRST GROUP
OF MESSAGE
Day of
Week (1-7)
(GMT)
POSITION OF SHIP
Occ.
(0-8)
Latitude
(Degrees
and tenths)
Longitude
(Degrees
and tenths)
TIME
(GMT)
Total
Cloud Amt.
(Coded)
WIND
WEATHER
PRESSURE
CLOUDS
AIR
TEMP.
(°C)
3-HOUR
PRESSURE
TENDENCY
SIGNIFICANT CLOUD
Direction
(True)
Speed
(True)
(Knots)
Visi-
bil-
ity
(00-99)
Present
(00-99)
Post
(0-9)
Barometer
Corrected
(Mb)
Amount
Low Cloud
(0-5)
Type of CL
(0-5)
Height
of Low
Cloud
(0-5)
Type of CU
(0-5)
Height
of CU
(0-5)
Speed of Ship
(0-9)
Characteristic
Amount of
Change
(Mb in 3 hours)
Indicator
Amount
(Eights)
Type
Height
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Y
Q
L3
L_
L_
L_
L_
L_
GG
N
dd
ff
VV
ww
W
ppp
TT
N,
C.
h
C.
Ch
D,
Vg
a
pp
8
N,
C
h,
h,
SHIP
00
SHIP
06
SHIP
12
SHIP
18
SEA WAVES
SWELL WAVES
ICE ACCRETION
SEA ICE
AIR-
SEA
DIFF.
(Coded)
DEW
POINT
(°C)
Indicator
Direction
(Coded)
Period
(Coded)
Height
(Coded)
Indicator
Direction
(Coded)
Period
(Coded)
Height
(Coded)
Indicator
Source
Thickness
Rate
Indicator
Kind
Effect
Bearing
Distance
Quantitation
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
0
T,
T,
Tg
Td
1
dw
dw
Pw
Hw
1
dw
dw
Pw
Hw
2
Is
Es
Rs
ICE
C2
K
D,
r
e
0
1
1
0
1
1
0
1
1
0
1
1
DO NOT TRANSMIT
Dry Bulb
(Degrees
and tenths)
Wet Bulb
(Degrees
and tenths)
Sea Water
Temp.
(Degrees
and tenths)
A,
A2
A3
Celsius
Celsius
Celsius
REMARKS
EXAMINED
USN. NAVIGATOR