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Analyses & Numerical Prediction
Australia Weather East
Charleville ( VMC) Specifications
VMC/VMW
Radio Schedule
The Charleville VMC radio facsimile system broadcasts a selection of
Melbourne NMOC and Darwin RSMC weather charts over the region Southwards
from 10N between 70E and 150W.
Technical Specifications
| Name of transmitting station |
Charleville, Qld |
| Denomination of broadcast |
Facsimile transmission |
| Area of intended reception |
Southwards from 10N, 70E - 150W. |
| Power of transmitters |
1 kW |
| Class of emission |
F3C |
| Bandwidth |
White +400 Hz
Black -400 Hz
|
| Index of cooperation |
576 |
| Scanning line density |
3.8 lines/mm |
| Scanning frequency |
120 lines/minute |
| Start Signals |
Carrier modulated by 300 Hz for five (5)
seconds |
| Phasing signals |
BLACK signal interrupted by one (1) WHITE
phasing pulse per revolution of the facimile drum, transmitted for
at least thirty (30) seconds prior to the transmission of the chart |
| Stop signals |
Carrier modulated by 450 Hz for five (5) seconds
followed by ten (10) seconds of BLACK signal will be transmitted |
| Call signs, frequencies and broadcast
times |
Call Sign
VMC
|
Frequency kHz
2628
5100
11030
13920
20469 |
Broadcast
(UTC)
0900-1900
0000-2400
0000-2400
0000-2400
1900-0900 |
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