G03
| Enigma ID | G03 |
| Name | Gongs or Chimes |
| Frequencies | 3258, 5410 |
| Status | Inactive |
| Voice | Female, automated |
| Emission mode | AM |
| Location |
German Democratic Republic (East Germany)
|
| Activity pages |
G03 was operated by East German National People's Army (NVA). Last heard in May 1990, shortly before the German unification. G03 was transmitted from Zeesen, and remotely controlled from Wernsdorf. [source]
Format:
| Preamble | Message | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Clock gongs | Achtung | 06667 | Trennung | 81 | Achtung | 06667 | Trennung | 81 | 76582 76582 40822 40822 ... | Ende |
| 5-figure recipient ID | Amount of 5-figure groups in the message | 5-figure recipient ID | Amount of 5-figure groups in the message | 5-figure paired groups | ||||||
| Repeated as necessary with different data for each message | ||||||||||
| Repeated for 5 minutes | Repeated for 5 minutes | For each message | ||||||||
G03 operated on the following schedule: (derived from Langley Pierce's 1994 book "Intercepting Numbers Stations")
- Daily at 18:00, 18:30, 19:00, 19:30, 20:00, 20:30, 21:00, 21:30, 22:00, 22:30 and 23:00 on 3258 kHz.
- Saturday at 10:00 on 5410 kHz.
The interval signal was played from a tape, which stretched with age.