Hard-Core-DX.com

Bad mixture of 3 services on 13670 kHz CO-CHANNEL
noted in Hiroshima and Tokyo Japan
remotedly SDR units on Perseus net server.13670even CRI Beijing English sce via Kashgar relay in western China,
scheduled at 13-14 UT, S=9+20dB strong in Japan, some equal signal level of
13669.961 kHz odd PBS Xinjiang Urumqi site in Uyghur sce 11-14 UT, and 
6119.988, 7275even, 11884.993 kHz,
and also
13670.020 TWN SoH Falun Gong sect in Mandarin at 13.35 UT, also S=8-9
signal.
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews May 22)

4750even CHN  CNR1 Mandarin sce from Hailar relay site, S=9+5dB or -77dBm,
at 13.12 UT on May 23, scheduled 19.58-17.30 UT,
and co-channel weak signal 4749.948 kHz - UNIDentified, not RRI Cimanggis
when checked channel signal on Surabaya INS via Kiwi net server
http://yb3pet.ddns.net:8073/
3325even kHz RRI Palang Karaya in Ins, at 13.20 UT S=6 or -88dBm in
Tokyo-JPN, but when checked Surabaya INS via Kiwi net server
was S=9+20dB or -61dBm there. Same signal still heard later at 14.52 UT.
Nearby 90 / 75 meterband and fqs in between
2349.391 much odd fq KCBS Pyongyang Korean at 13.33 UT, S=6 or -87dBm
3205 kHz KRE, not on sce anymore.
3219.946 KRE  KCBS Pyongyang Korean progr via Hamnung tx site,
        S=8 signal at 13.28 UT into Tokyo target.
3320even KRE  Pyongyang BS Korean at 13.22 UT S=9 signal in Japan.
3480.009 KOR  VoP Korean via Kyonggi-do Goyang, S=9+30dB powerful at 13.30
3900even CHN  PBS Hulun Buir from Hailar site in Chinese, at 13.41 UT
        on May 23 at 13.41 UT, S=6 or -91dBm fair signal. 09.00-14.40 UT
3909.966 much odd fq, KOR  VoP Korean sce via Kyonggi-do Goyang, S=9+35dB
        powerful at 13.44 UT.
3930.004 KOR  KOR  VoP Korean sce via Kyonggi-do Goyang, S=9+35dB
        powerful at 13.47 UT.
3945.008 KRE  Echo of Unification Pyongyang, S=8 or -79dBm signal strength
        at 13.51 UT.
3959.007 KRE  KCBS Korean via Kanggye site, S=7-8 or -83dBm in Tokyo 13.53
3969.829 much odd fq outlet, KRE  EoU Echo of Unification Chongjin Naham
        site of fair S=5 or -99dBm signal at 13.56 UT.
3985.013 KOR  EoH Echo of Hope, from Hwaseong site, S=8 or -74dBm at 13.58
        on May 23, and co-channel KRE noise jammed on
3981.2 kHz on lower flank.
4010.218 kHz weak string visible, most likely KGZ Kirghiz Radio Bishkek at
        14.03 UT on May 23.
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews May 23)