KC0OSQ
Unknown2x3Zone 10
License HolderLangjahr, John P
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 4, 2023
- License RenewedDec 18, 2012
- License IssuedDec 24, 2002
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.