V25 is an inactive numbers station that was read in Chinese. The message format is very basic, only sending an ID, the message groups, and short outro. No group count or other basic message elements were used.
The only scheduling information was that it transmitted around the 8-23 MHz range at approximately 16:00 UTC on the days that it was scheduled.
Full Message Recording
Message Format
This is 728 | 0358 2834 … | “Goodbye” |
“This is” followed by 3-digit ID Repeated 3x |
4-Digit message groups |
Station Summary
Nickname: None
Activity: Inactive
Emission mode: AM or USB
Voice Summary: Automated woman’s voice speaking in fast Chinese.
Source
ENIGMA Active Stations List V1.3, Page 10
Numbers & Oddities – V25 Recording