K0ABC
Unknown1x3Zone 10
License HolderSchiefelbein, Mark A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedJan 4, 2024
- License RenewedNov 6, 2018
- Administrative Update AppliedJun 12, 2012
- Administrative Update AppliedMar 5, 2009
- License ModifiedFeb 5, 2009
- Vanity Callsign GrantedFeb 3, 2009
- License IssuedFeb 3, 2009
- License ExpiredAug 29, 2008
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.