lunedì 12 ottobre 2020

Some TWN SOH, CHN mainland CNR1 jamming on Oct 12 at 06 to 14 UT

TAIWAN/CHINA   SOH Taiwan A-20/B-20 Shortwave Frequency list of Oct 8, 2020
monitored by wb on 08 to 12 Oct, 2020.
Also noted some other China CNR1 jamming broadcasts.

Log of Oct 08-12 checked some Asian target outlets on remote SDRs in
Hiroshima, Akitakata, northern Tokyo Japan; as well as at Delhi India
and Doha Qatar Perseus SDR rxs.

13775.015 kHz ARS  BSKSA Riyadh Urdu sce, S=8-9 signal strength in Tokyo.
         13.30 UT on Oct 12.
13835even 1300-1400 CHN CNR1 Jammer Mandarin, S=7-8 in Tokyo JPN 13.20
13835even TJK  RFA  AGM Tibetan language sce from Orzu relay
         Dushanbe Tajikistan site, 13.22 UT on Oct 12.

15130even 1300-1400 CHN CNR1 Jammer Mandarin, 20 kHz wideband CNR1
         jamming at 13.12 UT Oct 12 in Tokyo Japan remote SDR rx.
15130.058 PHL  RFA AGM Mandarin language sce from Tinang scheduled
         at 13-14 UT, S=9+10dB.
15164.968 THA RFA AGM Mandarin language sce from Udorn Thani Ban Dung
         Thailand relay bcast center scheduled at 13-14 UT on Oct 12,
         S=9+5dB bad mixture of RFA and SOH programmes,
         some Mandarin echo sound effect. 20 kHz wideband audio block
15165even 1300-1400 CHN CNR1 Jammer Mandarin
15275even 1300-1400 CHN CNR1 Jammer Mandarin
15275even CHN  CNR1 mainland jamming noted at 13.07 UT on Oct 12
         At S=9 level against
15275even TJK  RFA AGM Tibetan language sce from Orzu relay
         Dushanbe Tajikistan site scheduled in database,
         scheduled at 13-14 UT.
15470even 1100-1400 CHN CNR1 Jammer Mandarin
15470even CHN  CNR1 mainland jamming noted at 13.01 UT on Oct 12
         At S=7 level against
15470even TJK  RFA  AGM Tibetan language sce from Orzu relay
         Dushanbe Tajikistan site scheduled in database,
         scheduled at 11-14 UT.
15490even TJK  RFA AGM Tibetan language sce from Orzu relay
         Dushanbe Tajikistan site scheduled in database, scheduled
         at 06-07 UT.
15619.993 BOT  RFA AGM Umm a-Rinam, Somali via KWT relay, S=4 at 13.01 UT
15969.9 2110-1630 TWN SOH Xi Wang Zhi Shen Chinese from Miaoli
15969.994 TWN  SOH Chinese, S=5 at 12.56 UT on Oct 12

16100even 2100-1430 CHN CNR1 Jammer Man S=9 at 12.51 UT on Oct 12.
         10 up to 25 kHz wideband audio block. 
16100.0   2115-1420 TWN SOH Xi Wang Zhi Shen. Chinese   Miaoli
16249.710 TWN  SOH Chinese, S=8 at 08.40 UT on Oct 12.
16250even CHN  CNR1 mainland jamming noted at 08.41 UT on Oct 12
         S=9+20dB powerful signal.
16250even 2200-1700 CHN CNR1 Jammer Mandarin
16299.796 2204-1602 TWN SOH rely RFA Pingtun. Chinese Pingtung
16299.796 TWN  SOH Chinese, S=8 at 08.17 UT on Oct 12.
16300even CHN  CNR1 mainland jamming noted at 08.15 UT on Oct 12.
         S=9+20dB powerful signal. 20 kHz wide broadband signal.
16400.072 2300-1400 TWN Sound of Hope Taipei Mandarin, NEW channel
         S=5-6 at 08.38 UT on Oct 12. 

16600even CHN  CNR1 jamming signal S=9+30dB in Hiroshima, sudden crash
         start mids on SOH TWN program at 08.07 UT on Oct 12.
         2100-1500 CHN CNR1 Jammer Mandarin  
16600.065 2200-1430 TWN SOH Xi Wang Zhi Shen. Chinese Miaoli
         S=6 sideband signal at 08.08 UT on Oct 12.
         This is a rather stronger SOH TWN signals 10 - 50 kW ?
16789.759 TWN  SOH Chinese, S=7 at 08.34 UT on Oct 12.
16790.0   2130-1530 TWN Sound of Hope Taipei Mandarin
16790even 2300-1400 CHN CNR1 Jammer. Mandarin, S=7-8 at 07.21 UT
         on Oct 12.  10 kHz wide CNR1 audio block. 
16979.932 TWN  SOH Chinese, S=7-8 at 08.06 UT on Oct 12.
         2130-1530 TWN SOH Xi Wang Zhi Shen. Chi   Miaoli
16980even 2300-1400 CHN CNR1 Jammer. Mandarin, S=9+20dB at 07.18 UT
         on Oct 12.  20 kHz wide broadband CNR1 audio block.
         Start again at sharp 08.06 UT next hour ...
16990even KOR  HLO  Seoul Radio, Korean CW mode, S=6 at 08.31 UT.
17000.073 2100-1500 TWN Sound of Hope Taipei Mandarin. NEW channel
         S=6 fair noted at 08.30 UT on Oct 12.
17149.853 2110-1500 TWN SOH Xi Wang Zhi Shen. Chinese Miaoli
         S=6-7 sidelobe in Hiroshima-JPN, 07.15 UT on Oct 12.
17150even 2300-1400 CHN CNR1 Jammer. Mandarin, S=8-9 at 07.14 UT
         on Oct 12. 10 kHz wide CNR1 audio block.     
17400.0 2200-1430 CHN CNR1 Jammer Mandarin
17400.235 2155-1420 TWN SOH Xi Wang Zhi Shen. Chinese Miaoli,
         poor signal in Hiroshima 07.08  and 08.01 UT on Oct 12.
17440.257 TWN  SOH Chinese, S=7-8 at 07.58 UT on Oct 12.

17690.0 1200-1500 CHN CNR1 Jammer Mandarin, S=8 in Tokyo at 06.54 UT.
17770  DRM mode from CHN  CNR1 at Dongfang, Hainan Island bcast center.
         3E8 call sign read, S=8 in Tokyo Japan at 06.52 UT Oct 12.
         00.55-09.00 UT. S=9+25dB in Hiroshima JPN at 07.03 UT Oct 12.
17770  0053-0900 CHN n CNR 1 (DRM) 3E8 Chinese Dongfang Isls.
17780.0 2300-1130 TWN SOH Xi Wang Zhi Shen. Chinese Miaoli.
       0600-0800 CHN CNR1 Jammer Mandarin, S=9+5dB in Tokyo, 06.49 UT
       10 kHz wideband audio block of domestic CNR1 program.
17810.0 0600-0700 CHN CNR1 Jammer Mandarin, S=9+5dB in Tokyo, 06.49 UT
       20 kHz wideband audio block of domestic CNR1 program.
17830.0 0100-0800 CHN n CNR1(DRM) 3EC Urumi S=8-9 in Tokyo JPN at
       06.46 UT Oct 12. S=6 only in Hiroshima southern Japan.
17880.008 THA  USAGM Azadi Radio in Dari language to AFG, S=8 in Tokyo
         06.59 UT on Oct 12, via Ban Dung relay at Udorn Thani, Thailand.

18200even CHN  CNR1 mainland jamming noted at 07-08 UT on Oct 12,
         20 kHz wideband signal block. S=9.
18899.837 0700-0700 TWN SOH Xi Wang Zhi Shen Chi Miaoli 07.46 UT Oct 12.
18900even 2300-1000 CHN CNR1 Jammer Mandarin, poor S=5 at 07.44 UT.
18969.840 TWN  SOH Chinese, S=4-5 poor at 08.21 UT on Oct 12.
18970even 0800-0900 CHN CNR1 Jammer/Firedrake. S=7-8 in Tokyo JPN SDR
         18 kHz wideband audio block.

21690even 0500-0700 CHN CNR1 Jammer Urumqi TDoA. S=9+10dB in Tokyo SDR
         10 kHz wideband audio block, in peaks up to 18 kHz wideband.
         06.35 UT Oct 12.
21800even 0700-0900 CHN CNR1 Jammer/Firedrake. S=9+15dB 07.35 UT Oct 12

[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews Oct 08 - 12)