KF6KSO
Expired2x3Zone 6
License HolderRIGGS, MARVIN D
License ClassTechnician
Min. Class RequiredTechnician
Grant DateApr 30, 1997
Expiration DateApr 30, 2007
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 1, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.