mercoledì 30 marzo 2022

Wolfgang Bueschel observations

U.K. / CHINA mainland
15740 kHz BBC ENC Woofferton weekdays 13-15 UT only, noted in 13-14 UT slot today March 30,

BUT HEAVY QRM from neighbour CNR1 mainland JAMMING on upper flank, on 15745 kHz, (!) 16 kHz wideband audio modulation from mainland China, ? against whom ? jamming transmission on 15745 exact kHz switched OFF after 14.00 UT time pips at 14.00:05 UTC !

BBC ENC Woofferton remained on 15740 kHz S=9+30dB powerhouse in Europe, European Russia, Novosibirsk RUS, Delhi India.

I do not understand what the objective of CNR1 jamming on 15745 kHz til 14.00 UT is ? , 15737 to 15753 kHz wide range against Taiwanese SoH Mandarin ? likely ?

offer for the ENC fq management organization, there is a large free frequency range at 15720 and 15725 kHz in Russia and Central Asia at the same time slot 13, 14 UT.

73 wb df5sx