W1SQK
Unknown1x3
License HolderSTONE, FREDERICK A
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredOct 20, 2015
- Administrative Update AppliedApr 17, 2006
- License RenewedJul 24, 2003
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.