G4FOC and its regional variants (GM4FOC etc.) is the HQ station of the First Class CW Operators' Club. Prior to October 2010, the logs are on paper but since then they are fully searchable below and have been uploaded to the ARRL's Log Book of the World (LoTW).

The on-line log for G4FOC contains all QSOs from 7th October 2010 to 30th April 2013 plus a small number of QSOs prior to that date. The most recent upload to LoTW was on 1st May 2013.

The on-line log for GM4FOC contains all QSOs from 20th November to 31st March 2013. The most recent upload to LoTW was on 9th April 2013.