K1OSU
Unknown1x3Zone 7
License HolderMISHLER, DARRELL W
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledOct 22, 2024
- License IssuedJul 28, 2023
- Vanity Callsign GrantedJul 28, 2023
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.