AB3SI
Unknown2x2Zone 3
License HolderENGEL, CHARLES W
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedDec 23, 2025
- Administrative Update AppliedDec 23, 2025
- License RenewedMay 3, 2017
- License IssuedMay 13, 2013
- System-Generated GrantMay 13, 2013
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.