K3OYH
Unknown1x3Zone 3
License HolderKoehler Jr, John C
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 23, 2024
- License RenewedJul 8, 2014
- License RenewedJun 29, 2004
- Administrative Update AppliedJun 9, 2004
- License ModifiedOct 7, 2000
- License ModifiedJun 7, 2000
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.