1
THE HONG KONG GOVERNMENT GAZETTE, MARCH 21, 1940.
No. 339.
ROYAL OBSERVATORY, HONG KONG.
Errors of Time-signals, February, 1940.
DATE.
ERROR.
DATE.
ERROR.
second.
second.
1
· 0.02
15
- 0.05
2
0.03
16
- 0.08
3
· 0.03
17
- 0.12
+
0.01
18.
— 0.14
5
0.05
19
--- 0.15
6
- 0.07
20
- 0.10
7
- 0.03
21
-- 0.11
8
0.05
22
9
--- 0.02
23
10.
+ 0.01
24
11
0.00
25
- 0.11
0.05 - 0.05
- 0.02
12
-- 0.01
13
-- 0.02
14.
- 0.04
ลองสล
26
- 0.03
27
28
0.00
+ 0.04
29
-- 0.07
18th March, 1940.
No. 340.
+ Late
Early.
C. W. JEFFRIES,
Director.
ROYAL OBSERVATORY.
Sunrise and Sunset in Hong Kong for April, 1940.
(STANDARD TIME OF THE 120TH MERIDIAN, EAST OF GREENWICH.)
DATE.
SUNRISE.
SUNSET.
DATE.
SUNRISE.
429
SUNSET.
h. m.
h. m.
b. m.
h. m.
April 1
6.16 a.m.
6.38 p.m.
April
16..
6.02 a.m.
2.
6.15
6.38
17.
6.02
6.44 p.m. 6.44
25
"
11
3..
6.14
6.39
18.
6.01
6.45
4.
6.13
6.39
19.
6.00
6.45
•
5)
5.
6.13
6.40
20.
6.00
6.46
>>
>>
6.
6.12
6.41
21.
5.59
6.46
19
7.
6.11
6.41
02
5.58
6.46
19
32
17
8..
6.10
6.41
23.
5.57
6.47
}
9.
6.09
6.41
24
5.57
6.47
"
10..
6.08
6.42
25.
5.56
6.47
}
11.
6.07
6.42
26..
5.55
6.48
12.
6.06
13.
6.05
>>
14...
6.04
1
15...
6.03
"""""
""
27
"
6.42
27
5.54
6.48
"
""
6.43
28.
5.53
6.48
>>
11
6.43
29.
5.52
"
6.43
30.
5.52
6.49 6.49
22
"
"
21st March, 1940.
C. W. JEFFRIES,
Director.