|Frequencies||4025, 4054, 4573, 4643, 4882, 4945, 5738, 5880, 6770, 6850, 6995, 7650, 8180, 8623, 9120, 9131, 9268|
|Emission mode||ICW, MCW|
|Known counterpart stations||E12, G12, V12, V18|
|723||GR20||15313 15313 28645 28645 ...||AR||GR20||15313 15313 28645 28645 ...||AR|
|3-figure ID||Amount of 5-figure groups in the message||5-figure paired groups||Amount of 5-figure groups in the message||5-figure paired groups|
|Repeated for 5 minutes|
M02 sent many transmissions a day, on frequencies also including those used by its voice counterparts. The speed was 25 WPM, and the standard zero was used - five dashes. Distinct feature of M02 were strong key clicks, noted to be 30 kHz wide. Unlike M02's voice counterparts, M02 started its transmissions with a 3-figure ID. Its message lengths were also not restricted to 15/20/25/30/35 groups.
The transmissions were made from Saturday to Thursday, in the time frames of 04:00 - 07:00 and 17:00 - 22:00 UTC, always starting at full hour.
- ENIGMA Newsletter #5 (May 1994), p. 22 - read a scanned version here