CHINA : VC01 (05) --- XYZ - Oct 09 (Thu), 2025 10:09 UTC No.2987 --- New thread. --- Chinese Numbers Station Enigma Code : VC01 Nickname : The Chinese Robot Mode : USB, LSB Reading speed: Chinese 3 numbers very quickly. It is reported to be operated by the "Chinese Air Defense". VC01 has been active since 2000. Previous Thread: CHINA : VC01 (04) : https://radio.chobi.net/DX/SPYnumBBS/?res:2563 CHINA : VC01 (03) : https://radio.chobi.net/DX/SPYnumBBS/?res:1181 CHINA : VC01 (02) : https://radio.chobi.net/DX/SPYnumBBS/?res:596 CHINA : VC01 (01) : https://radio.chobi.net/DX/SPYnumBBS/?res:2 Frequencies list in 2016 to 2018 : http://radio.chobi.net/DX/data/VC01ChineseRobot.html Re: CHINA : VC01 (05) - XYZ Oct 09 (Thu), 2025 10:36 UTC No.2988 1005- 7208kHz USB ** 6752kHz LSB NO signal(-1005-) Oct. 2025: Daytime Nighttime 0000-1000 1000-2400 -----+-----------+-----------+---- USB kHz 7208 kHz LSB kHz 6752 kHz -----+-----------+-----------+---- Re: CHINA : VC01 (05) - Glimmer Twin Oct 09 (Thu), 2025 11:25 UTC No.2989 Heard in my local morning 11:05 utc 6752 kHz LSB very weak and only occasionally rising above the noise. Also periodic CW on 6752.00 kHz and voice on 6753 kHz LSB make it very difficult to copy VC01 but definitely there. 11:20 utc 7208 kHz USB VC01 strong signal mixing with SOH on 7210 kHz and RRI 3'rd program on 7205 kHz Re: CHINA : VC01 (05) - XYZ Mar 02 (Mon), 2026 14:55 UTC No.3038 -1445- 6952kHz LSB Re: CHINA : VC01 (05) - XYZ Apr 02 (Thu), 2026 11:58 UTC No.3049 Are they still sending messages? It's become very difficult to find them recently. They're almost impossible to find. If you find them, please post the information. tnx. Re: CHINA : VC01 (05) - Glimmer Twin Apr 04 (Sat), 2026 20:44 UTC No.3056 Found (at last!) 4985 kHz LSB at 20:35 utc via Oita Japan SDR recording here: https://app.box.com/s/4u5enf0b2ze1lo2o3wrvwji4tg3czsmy Re: CHINA : VC01 (05) - XYZ Apr 05 (Sun), 2026 00:22 UTC No.3057 Great ! Thanks to Glimmer Twin !! Apr. 2026: Daytime Nighttime 0000-1000 1000-2400 -----+-----------+-----------+---- USB kHz kHz LSB kHz 4985 kHz -----+-----------+-----------+---- Re: CHINA : VC01 (05) - Glimmer Twin May 08 (Fri), 2026 17:46 UTC No.3064 I found it! VC01 4857 kHz LSB heard at 17:40 via Oita, Japan kiwi sdr I've been searching every day on the Oita sdr, which is very good for the lower frequencies. I find many broadcasts that sound to me like V26 while searching for VC01. Again, VC01 4857kHz LSB 17:40 UTC Re: CHINA : VC01 (05) - XYZ May 09 (Sat), 2026 16:26 UTC No.3065 Great ! Thanks !!! I've been searching every day, but I haven't been able to find it ... -1620- 4857kHz LSB, via Taiwan kiwiSDR, very weak signal, I couldn't receive it at my location. May 2026: Daytime Nighttime 0000-1000 1000-2400 -----+-----------+-----------+---- USB kHz kHz LSB kHz 4857 kHz -----+-----------+-----------+---- Re: CHINA : VC01 (05) - Glimmer Twin Jun 09 (Tue), 2026 15:00 UTC No.3068 Found them! 14:57 utc 6218 kHz LSB via Oita,Japan sdr I search for the every day since the first day of June. Still looking for the other USB frequency. Re: CHINA : VC01 (05) - Glimmer Twin Jun 09 (Tue), 2026 18:08 UTC No.3069 remote recording from Oita sdr https://app.box.com/s/7jlkzmo1l9zcbrodxwaplec1lg4k3vwq Re: CHINA : VC01 (05) - XYZ Jun 10 (Wed), 2026 13:07 UTC No.3070 Thanks to Glimmer Twin ! -1300- 6218kHz LSB June 2026: Daytime Nighttime 0000-1000 1000-2400 -----+-----------+-----------+---- USB kHz kHz LSB kHz 6218 kHz -----+-----------+-----------+----