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E13

Enigma ID E13
Name Five Dashes
Frequencies
Status Inactive
Voice Female
Emission mode USB
Location Germany

German

Activity pages

E13 was a German-based number station. Active from March 1991 to early 1993.[1][2]

Format

5 minutes
735 735 735 68697 025 1000 Hz tone 563-36 843-76 400-65 451-65 ... I say again 563-36 843-76 400-65 451-65 ... End
3-digit ID
(thrice)
5-digit group 3-digit group count 5 times 5-digit single groups,
with a pause after the 3rd digit
  5-digit single groups,
with a pause after the 3rd digit
 

Operation

E13 was very similar to the American station E05, giving rise to theories that it was jointly operated by the American and German intelligence agencies.[3]

References

  1. Simon Mason, "Secret Signals - The Euronumbers Mystery"
  2. ENIGMA Newsletter - Issue #3 (August 1993), p. 8
  3. Langley Pierce, "5 DASHES STATION". Intercepting Numbers Stations.

Recording courtesy of Simon Mason