[Spooks] UNID CW on 7880.0 KHz

[JOHN MARCHAND]

Hello all,
   
  7880.0KHz  Unid    CW   2230z to 2330z  5FG, 100grp msgs
   
  I tuned across this station and copied 5fg msgs for about an hour.
  Very good copy as the station was strength S-8 to 9 and running
  about 25 wpm.
   
  I checked thru the Enigma list and didn't find any entities matching
  this station format. Also checked thru past logs for any entries, but
  no joy.
   
  I seem to remember someone mentioning a station who sends 
  similar msg traffic for hours on end, but cant seem to find my notes
  on it...
   
  Can anyone help me out as to the ID of this station? It was great CW
  practice for me. 
   
  Thanks and good listening,
   
  John  K1RC
  nr Boston MA.