AB4S
Unknown2x1Zone 4
License HolderBowman, Charles J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedNov 28, 2017
- License IssuedJan 29, 2008
- Vanity Callsign GrantedJan 29, 2008
- Internal Correction AppliedJan 17, 2008
- Internal Correction AppliedJan 17, 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.