venerdì 28 maggio 2021

Taiwan / China observations

TAIWAN/CHINA Taiwan Sound of Hope; and other subject of China mainland jamming.

SOH Taiwan A-21 Shortwave Frequency list of 2021,
monitored by wb on 27 May, from 13.00 to 12.40 UT,
previous report, se below.
Monitored by wb on 28 May, from 00.00 to 03.00 UT.

Also on log noted some other China CNR1 jamming broadcasts.

Log of May 27/28 checked some Asian target outlets on remote SDRs in
Hiroshima, Akitakata, as well as at northern Tokyo Japan Far East.

CNR1 Beijing program compared during monitoring against web player

<http://www.surfmusic.de/radio-station/cnr-1-voice-of-china,10555.html>

14450 OTHR radar 00.05 UT on May 28.

14474.875 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=4, 00.07 UT.
14849.873 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=4, 00.10 UT.
14870.131 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=4, 00.11 UT.
14919.986 TWN Sound of Hope Taipei Mandarin, 2200-1500 poor 00.15 UT.
14920even CHN CNR1 mainland jamming noted at sudden 01.04 crash start
on May 28. At S=9+5dB level
14939.929 TWN Sound of Hope Taipei Mandarin, 2200-1500 poor 00.18 UT.
14979.989 TWN Sound of Hope Taipei Mandarin, 2200-1500 poor 00.21 UT.
14980.005 CHN CNR1 mainland jamming noted at 00.24 UT on May 28.
At S=8 level
15109.974 MRA US AGM RFA Saipan Agingan Point, Burmese, 00.32 May 28
15210even MRA US AGM RFA Tinian Isls, Lao, 00.34 on May 28.
15250.005 TWN RFA Burmese via PaoChung, 00.30-01.30 UT, 00.39 UT,
11 kHz broadband audio signal.
15280.002 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 00.41 UT.
15340even CHN CRI Jammer 2300-1400, Mandarin, S=9+10dB at 00.43 UT
on May 28. CNR1 10 kHz wide audio block; four echo signals,
terrible audio mix of a lot of origin.
15410even CHN CNR1 mainland jamming noted at 00.44-01.00 UT on May 28
At S=9+10dB level. 11 kHz wide audio block.
15590.006 THA US AGM relay Udorn Thani, R Thailand, En, S=8-9 00.50 UT
15700even MRA US AGM Tinian Isl relay, RFA Burmese 00.52 UT May 28.
15740.003 CHN CNR1 mainland jamming noted at 00.56 UT on May 28
15740.082 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 00.57 UT.
15759.994 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 01.04 UT.
15760even CHN CNR1 mainland jamming noted at 00.59 UT on May 28.
At S=9+10dB level. 20 kHz wide audio block.
15774.907 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 01.17 UT.
15775even CHN CNR1 mainland jamming noted at 01.29 UT on May 28.
At S=9 level. 20 kHz wide audio block.
15799.873 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 01.30 UT.
15800even CHN CNR1 mainland jamming noted at 01.34 UT on May 28.
At S=9 level. 16 kHz wide audio block.
15840.046 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=5, 01.35 UT
15920.011 CHN CNR1 mainland jamming noted at 01.36 UT on May 28.
At S=9 level. 20 kHz wide audio block.
15940.280 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=7, 01.38 UT.

16100even CHN CNR1 mainland jamming noted at 01.40 UT on May 28.
At S=9 level. 16 kHz wide audio block.
16160even CHN CNR1 mainland jamming noted at 01.42 UT on May 28.
At S=9 level, 16 kHz wide audio block, time pips,
til exact 02.00 switch-off.
16160.084 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=8 02.01 UT.
16249.651 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=7, 02.05 UT.
16299.664 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=8, 02.06 UT.
16300even CHN CNR1 Jammer. 2300-1400, Mandarin, S=9+10dB at 02.07 UT
on May 28. 20 kHz wide CNR1 audio block.
16600even 2300-1400 CHN CNR1 Jammer. Mandarin, S=9+20dB at 02.11 UT
on May 28. 21 kHz wide CNR1 audio block.

16750 OTHR at 02.12 UT on May 28.

16789.791 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=7-8, 02.14 UT.
16979.925 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=6, 02.16 UT.
17070.302 CHN CNR1 Jammer. 2300-1400 Mandarin, S=9+10dB at 02.17 UT
on May 28. 16 kHz wide CNR1 audio block. ODD fq jammer.
17149.821 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=7, 02.20 UT.
17150even CHN CNR1 Jammer. 2300-1400 Mandarin, S=9+5dB at 02.19 UT
on May 28. 16 kHz wide CNR1 audio block.
17399.847 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=8-9, 02.21 UT.
17440.305 TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. S=6-7, 02.23 UT.

17770DRM mode CHN Dongfang Isl 3ED, S=9 in Hiroshima-JPN, at 02.28 UT.

17780even CHN CNR1 Jammer. 2300-1400 Mandarin, S=9+10dB at 02.29 UT
on May 28. 19 kHz wide CNR1 audio block.

17830DRM mode CHN CNR Urumqi 3EC, S=9 in Hiroshima-JPN, at 02.31 UT.

18460 kHz OTHR S=7 at 02.41 UT on May 28.

18899.565 TWN SOH Xi Wang Zhi Shen Chi Miaoli 02.44 UT on May 28.
S=7 - 8 kHz wideband audio.
18900even CHN CNR1 Jammer Mandarin, 2200-1000 UT. 11 kHz wide broad audio
S=9+5dB at 02.45 UT on May 28. S=9+5 dB.
18969.833 TWN SOH Xi Wang Zhi Shen Chi Miaoli 02.44 UT on May 28.
18970even CHN CNR1 Jammer Mandarin, 2200-1000 11 kHz wide broad audio,
S=9+10dB at 02.48 on May 28.

20535 kHz OTHR, S=9+10dB at 02.49 UT on May 28.

Final frequency channel:
21800even CHN CNR1 Jammer. S=7-8 on May 28 on 02.52 UT. 20.6 kHz wideband
audio block. Against
21799.633 kHz TWN SOH Xi Wang Zhi Shen. Miaoli, Mandarin. 02.59 UT May 28

[selected SDR options, span 13.5 kHz RBW 15.3 Hertz]
(wb df5sx, wwdxc BC-DX TopNews / hcdx May 28)