KB4TRV
Available2x3Zone 4
License HolderTOWLER, FREDERICK A
License ClassP
Min. Class RequiredTechnician
Grant DateDec 29, 1987
Expiration DateDec 29, 1997
Cancellation DateDec 30, 1999
Available for ApplicationsDec 30, 1999
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 30, 1999
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.