KC0OIS
Unknown2x3Zone 10
License HolderSchubert, John M
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 4, 2024
- License RenewedAug 28, 2012
- License ModifiedJun 30, 2008
- License IssuedNov 6, 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.