Voice of Tibet observations

Saturday, September 05 2020

TAJIKISTAN/CHINA Frequency and transmission log, Tibetan morning sce of
Voice of Tibet of Sept 4th; 7476, 7484, 7491, 7496 kHz :

S=9   -71dBm in Delhi IND remotedly.
S=8-9 -78dBm in Hanoi VTN remotedly.
2300-2305 7484 DB 100 kW 131 deg to CeAS Tibetan
2305-2332 7476 DB 100 kW 131 deg to CeAS Tibetan
23.07:40  7480 kHz CNR1 TX switched on air.
23.08:30  7480 kHz CNR1 mainland jamming program modulation start.
2323-2336 7484 DB 100 kW 131 deg to CeAS Tibetan
23.30:10  7480 kHz CNR1 TX switched OFF air.
2336-2340        7491 DB 100 kW 131 deg to CeAS Tibetan
2340:20-2400:15  7496 DB 100 kW 131 deg to CeAS Tibetan
23.34:10  7485 kHz CNR1 TX Jamming on air.
23.35:10  7490 kHz CNR1 TX Jamming on air, remain only 5 seconds.
23.40:10  7485 kHz CNR1 TX switched OFF air.
10 minutes gap, no powerful jamming during this time at Delhi IND.
23.50:10  7490 and 7495 kHz CNR1 TX Jamming on air.
23.59:10  7490 kHz CNR1 TX switched OFF air.
24.00:05  7495 kHz CNR1 TX switched OFF air.
Voice of Tibet transmission on 2nd channel could be traced only
during 23.23 to 23.36:20 UT tonight.
Frequencies are jammed by China CNR1 jamming at xxxx.0 xxxx.5 kHz channel.
Changes or even gaps between frequencies vary from 5 to 10 minutes.
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews Sept 4) 



    


    
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