Hard-Core-DX.com


KOREA D.P.R.  KCBS Pyongyang Pangsong 3250 kHz again on air.Thanks to recent mail from Arnulf Piontek, in West Berlin.
Nothing observed yesterday July 7 between 18 and 19 UT.
Log of 11.00 - 11.40 UT on Wednesday July 8,
noted in Hiroshima and northerly of Tokyo Japan SDR installation:
3219.935 KRE  S=9+15dB -58dBm KCBS Hamhung, 5 kW low power stn, 11.00 UT
 same KCBS program on
3249.993 KRE  S=9+25dB -46dBm KCBS Pangsong, 50 kW ? probab., 11.05 UT
        but much distorted overmodulated MUFFLED audio,
        up to 18 kHz wideband audio block,
        in peaks up to 26 kHz wideband !
3259.994 UNID stn string?, weak S=5-6 threshold level at 11.07 UT.
3320.002 KRE  Pyongyang BS, Korean sce S=9+25dB or -54dBm. 11.09 UT.
3325even ... minus 1 Hz ? - INS? PNG? Bougainville?, weak S=6-7, -83dBm
        low modulation path to Far East Asia at 11.11 UT on July 8.
3904.965 KOR  VoP S=9+40dB signal broadband.
3925even JPN  Radio Nikkei, Japanese S=9+25dB, 11.13 UT, not 3945 kHz.
3929.990 KOR  VoP S=9+40dB or -38dBm powerhouse signal, 11.15 UT
3959even KRE  KCBS Kanggye, S=9+15dB or -54dBm signal at 11.18 UT.
3980.020 KOR  EoH VoH Suwon?, S=9+35dB or -39dBm powerhouse,
        16 kHz wideband transmission at 11.21 UT on July 8.
4450even KOR  VoP, S=9+40dB or -37dBm powerhouse signal at 11.23 UT,
        BUT TERRIBLE HEAVY KRE JAMMING.
4885.003 KOR  EoH VoH Seoul?, S=9+30dB -42dBm at 11.25 UT.
5990.019 ??? KOR ?, Korean? not jammed, S=9+35dB or -38dBm at 11.27 UT.
        KOR  VoP Hwaseong  ?
6003 kHz KRE? jamming S=9+50dB - against WHOM ? 11.29 UT on July 8.
6015even KOR  KBS Hanminjok Bangsong 1, Hwaseong, 11.31 UT July 8,
        powerhouse S=9+40dB or -33dBm signal.
6070even KRE  Voice of Korea, Kanggye, in Japanese, S=9+20dB in Tokyo.
        11.33 UT on July 8.
6100even KRE  KCBS Kanggye, Korean sce, S=9+30dB or -44dBm at 11.35 UT.
6165 kHz EMPTY shortwave channel at 11.37 UT, nothing of co-channel
VOV4 Hanoi-Xuan Mai / nor MRMS Radio Thazin - Pyin Oo Lwin in Myanmar;
Nothing of CNR 2 Business Radio here, but
6155even CHN  CNR2 of RTC Beijing, S=9+35dB at 11.40 UT on July 8.
6255even KOR  EoH VoH Seoul Korean, not jammed at 11.43 UT,
KRE jamming station on next door of 6250 kHz channel - separately.
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews July 8)