domenica 5 maggio 2019

Log 12.37 to 14.00 UT on May 5th, remote SDR's in Moscow Russia, Delhi India, Nagoya Gifu and Tokyo Japan

TAJIKISTAN   Frequency of Voice of Tibet Dushanbe Yangi Yul
1230-1241 NF9886 DB  100 kW 131 deg to CeAS Tibetan
At 1237 UT on May 5:
S=9+10dB -71dBm in Moscow Russia,
S=9+30dB -41dBm in New Delhi India,
S=9+10dB -71dBm in Nagoya Gifu, or Tokyo Japan,
15 kHz wideband audio block.

1241-1306 NF9894 DB  100 kW 131 deg to CeAS Tibetan
At 12.51 UT CNR1 China mainland jamming start on 9895 kHz.
But jamming last only til exact 13.00 UT sharp, TX switch OFF.

1306-1313 NF9884 DB  100 kW 131 deg to CeAS Tibetan
9880 kHz Adjacent QRM of CRI Burmese program from Kunming 500kW.

1313-1330 NF9876 DB  100 kW 131 deg to CeAS Tibetan

1330-1338 NF9826 DB  100 kW 131 deg to CeAS Tibetan

1332-1359 NF9889 DB  100 kW 131 deg to CeAS Tibetan
Adjacent bad fq selection, due of RRI Bucharest Russian sce
via Tiganesti site on 9890 kHz at 13.00-13.57 kHz,
heavy 1000 Hertz heterodyne audio tone QRM.

1338-1400 NF9834 DB  100 kW 131 deg to CeAS Tibetan

[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews May 5)


VIETNAM   9839.773 kHz much odd fq of VoVietnam Son Tay in Indonesian
language noted at 13.03 UT on May 5th, S=6-7 or -91dBm sidelobe signal
in Gifu Japan remote SDR.

[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews May 5)