Position: Lat. 22°12'38.61" N, Long. 114°15'18.94" E
Transmitters
| No. | Call Signal | Frequency (kc/s) | Wavelength (m) | Description and Aerial Input | Normal Working Range | Service |
|---|---|---|---|---|---|---|
| 1 | VPS | 103 | 2,913 | Continuous Wave, 1 kW, self-excited valve transmitter | 100 | (a) Transmission of commercial traffic to Canton, Nanning, Wuchow, Liu-chow and ships at sea.<br>(b) Emits time signals controlled from the Royal Observatory, Kowloon, twice daily at 0156–0200 and 1256–1300 G.M.T.<br>(c) Emits a summary of meteorological conditions at 0500 and 1300 G.M.T. |
| 2 | VPS | 143 | 2,098 | Modulated continuous wave, 150 W, self-excited valve transmitter (1,000 periods) | 100 | The station changes wavelength to 2,098 metres, the marine general communication wave, for the purpose of answering calls from ships at sea and arranging for the transmission and reception of telegrams during the following periods (G.M.T.):<br>0535–0545, 0635–0645, 1335–1345, 2235–2245, 2335–2345. |
| 3 | VPS | 300 | 1,000 | Radio Beacon, for enabling ships at sea to take wireless bearings when approaching Hong Kong | 350 | (e) Marine. Emits a summary of meteorological conditions twice daily at 0400 and 1200 G.M.T. (corresponding to noon and 8 p.m. Hong Kong time). Emits typhoon warnings immediately on receipt and at 18 minutes past every hour until 1600 G.M.T. Emits navigation warnings on receipt and after the completion of the weather reports at 0400 and 1200 G.M.T. |
| 4 | VPS | 375 | 800 | Continuous or modulated continuous wave (600 periods), 2 kW, self-excited valve transmitter | — | For alternative wave working with ships at sea in the vicinity of Hong Kong, and reserve Radio Beacon. |
| 5 | VPS | 9,333 | 36 | Continuous wave, 250 W, self-excited valve transmitter | 1,000 | Communication with ships fitted for short wave transmission and reception. With this transmitter contact is maintained with such ships long after they have passed out of range of 1 and 4. |
| 6 | ZEL | 2,770 | 108.3 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 1,000 | Transmission of commercial traffic during hours of darkness to Hanoi, Shanghai, Foochow, Swatow and Amoy and other stations as required. |
| 7 | ZEM | 4,780 | 62.76 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 1,000 | Transmission of commercial traffic to Macau and South China. |
| 8 | ZCH | 5,995 | 50.04 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 250 | Transmission of commercial traffic to Swatow and points in South China. |
Position: Lat. 22°12'38.61" N, Long. 114°15'18.94" E
Transmitters
| No. | Call Signal | Frequency (kc/s) | Wavelength (m) | Description and Aerial Input | Normal Working Range | Service |
|---|---|---|---|---|---|---|
| 1 | VPS | 103 | 2,913 | Continuous Wave, 1 kW, self-excited valve transmitter | 100 | (a) Transmission of commercial traffic to Canton, Nanning, Wuchow, Liu-chow and ships at sea.<br>(b) Emits time signals controlled from the Royal Observatory, Kowloon, twice daily at 0156–0200 and 1256–1300 G.M.T.<br>(c) Emits a summary of meteorological conditions at 0500 and 1300 G.M.T. |
| 2 | VPS | 143 | 2,098 | Modulated continuous wave, 150 W, self-excited valve transmitter (1,000 periods) | 100 | The station changes wavelength to 2,098 metres, the marine general communication wave, for the purpose of answering calls from ships at sea and arranging for the transmission and reception of telegrams during the following periods (G.M.T.):<br>0535–0545, 0635–0645, 1335–1345, 2235–2245, 2335–2345. |
| 3 | VPS | 300 | 1,000 | Radio Beacon, for enabling ships at sea to take wireless bearings when approaching Hong Kong | 350 | (e) Marine. Emits a summary of meteorological conditions twice daily at 0400 and 1200 G.M.T. (corresponding to noon and 8 p.m. Hong Kong time). Emits typhoon warnings immediately on receipt and at 18 minutes past every hour until 1600 G.M.T. Emits navigation warnings on receipt and after the completion of the weather reports at 0400 and 1200 G.M.T. |
| 4 | VPS | 375 | 800 | Continuous or modulated continuous wave (600 periods), 2 kW, self-excited valve transmitter | — | For alternative wave working with ships at sea in the vicinity of Hong Kong, and reserve Radio Beacon. |
| 5 | VPS | 9,333 | 36 | Continuous wave, 250 W, self-excited valve transmitter | 1,000 | Communication with ships fitted for short wave transmission and reception. With this transmitter contact is maintained with such ships long after they have passed out of range of 1 and 4. |
| 6 | ZEL | 2,770 | 108.3 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 1,000 | Transmission of commercial traffic during hours of darkness to Hanoi, Shanghai, Foochow, Swatow and Amoy and other stations as required. |
| 7 | ZEM | 4,780 | 62.76 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 1,000 | Transmission of commercial traffic to Macau and South China. |
| 8 | ZCH | 5,995 | 50.04 | Modulated continuous wave (100 periods), 500 W, self-excited valve transmitter | 250 | Transmission of commercial traffic to Swatow and points in South China. |
544
A
No.
( Ze 2 )
RADIO STATIONS.
(1)-Cape D' Aguilar Radio Station.
Transmitters
Position:-
-
Callsignal
Frequency in
k/cs.
1
VPS
Wavelength.
f 103
2,913 (1)
143
2,098 (2)
VPS
300
1,000
VPS
300
1,000
375
800
425
705
500
600
VPS
500
600
Description
and Aerial in put.
Continuous
Wave,
1 KW, self excited valve transmitter.
Modulated continu- Ous wave 150 watt, self excited valve transmitter (1,000 periods).
do.
Normal work-
ing range.
Lat.
22° 12 38.61" N.
Long. 114° 15′ 18.94* E.
Service on which employed.
1,000 r. (1) (@) Transmission of commercial traffic to Canton, Nanning, Wuchow, Liu- chow and ships at sea.
(6) Emits time signale controlled from the Royal Observatory, Kowloon, twice daily at 0156-0200 and 1256- 1300 G.M.T
(c) Emits a summary of meteorological conditions at 0500 and 1300 G.M.T. (2) The station changes wavelength to 2098 metres, the marine general communication wave, for the purpose of answering calls from ships at sea and arranging for the transmission and reception of telegrams during the following periods :—
G M. 2.
100
100
0535-0545
0635-0645
1335-1345
2235-2245
2335-2345
Radio Beacon, for enabling ships at sea to take wireless bearings when approaching Hong Kong.
For alternative wave working with ships at sea in the vicinity of Hong Kong, and reserve Radio Beacon.
mo-
350 (n) (b)
Continuous or dulated continuous
wave (600 periods),
2 KW, self excited
valve transmitter.
I
5
VPS
9333
36
Continuous wave, 250 watt, self excited valve transmitter.
1,000
6
ZEL
2770
108.3
Modulated continu-
1,000
onk wave (100 per- iods), 500 watt, self excited valve trans- niitter.
7
ZEM
4780
62.76
do.
1,000
E ZCH
5995
50.04
do.
250
(e)
Marine.
Emits a summary of meteorological con- ditions twice daily at 0400 and 1200 G.M.T. (corresponding to noon and 8 p.m. (H.K. time).
Emits typhoon warnings immediately ou receipt and at 18 minutes past every hour until 1600 G.M.T.
(d) Emite navigation warnings on receipt and after the completion of the weather reports at 0400 and 1200 G.M,T.
Communication with ships fitted for short wave transmission and reception. With this transmitter contact is maintained with such ships long after they have passed out of range of 1 and 4.
Transmission of commercial traffe during hours of darkness to Hanoi, Shanghai, Foo- chow, Swatow and Amoy and other stations as required.
Transmission of commercial traffic to Macau and South China.
Transmission of commercial traffic to Swatow and points in South Chin,
544
A
No.
( Ze 2 )
RADIO STATIONS.
(1)-Cape D' Aguilar Radio Station.
Transmitters
Position:-
-
Callsignal
Frequency in
k/cs.
1
VPS
Wavelength.
f 103
2,913 (1)
143
2,098 (2)
VPS
300
1,000
VPS
300
1,000
375
800
425
705
500
600
VPS
500
600
Description
and Aerial in put.
Continuous
Wave,
1 KW, self excited valve transmitter.
Modulated continu- Ous wave 150 watt, self excited valve transmitter (1,000 periods).
do.
Normal work-
ing range.
Lat.
22° 12 38.61" N.
Long. 114° 15′ 18.94* E.
Service on which employed.
1,000 r. (1) (@) Transmission of commercial traffic to Canton, Nanning, Wuchow, Liu- chow and ships at sea.
(6) Emits time signale controlled from the Royal Observatory, Kowloon, twice daily at 0156-0200 and 1256- 1300 G.M.T
(c) Emits a summary of meteorological conditions at 0500 and 1300 G.M.T. (2) The station changes wavelength to 2098 metres, the marine general communication wave, for the purpose of answering calls from ships at sea and arranging for the transmission and reception of telegrams during the following periods :—
G M. 2.
100
100
0535-0545
0635-0645
1335-1345
2235-2245
2335-2345
Radio Beacon, for enabling ships at sea to take wireless bearings when approaching Hong Kong.
For alternative wave working with ships at sea in the vicinity of Hong Kong, and reserve Radio Beacon.
mo-
350 (n) (b)
Continuous or dulated continuous
wave (600 periods),
2 KW, self excited
valve transmitter.
I
5
VPS
9333
36
Continuous wave, 250 watt, self excited valve transmitter.
1,000
6
ZEL
2770
108.3
Modulated continu-
1,000
onk wave (100 per- iods), 500 watt, self excited valve trans- niitter.
7
ZEM
4780
62.76
do.
1,000
E ZCH
5995
50.04
do.
250
(e)
Marine.
Emits a summary of meteorological con- ditions twice daily at 0400 and 1200 G.M.T. (corresponding to noon and 8 p.m. (H.K. time).
Emits typhoon warnings immediately ou receipt and at 18 minutes past every hour until 1600 G.M.T.
(d) Emite navigation warnings on receipt and after the completion of the weather reports at 0400 and 1200 G.M,T.
Communication with ships fitted for short wave transmission and reception. With this transmitter contact is maintained with such ships long after they have passed out of range of 1 and 4.
Transmission of commercial traffe during hours of darkness to Hanoi, Shanghai, Foo- chow, Swatow and Amoy and other stations as required.
Transmission of commercial traffic to Macau and South China.
Transmission of commercial traffic to Swatow and points in South Chin,
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