AB4OM
Unknown2x2Zone 10
License HolderCROSTON, ROY P
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedOct 9, 2019
- License RenewedNov 20, 2009
- Administrative Update AppliedJun 13, 2001
- License RenewedDec 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.