AI4T
Unknown2x1Zone 4
License HolderSerio, Charles M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedJun 28, 2023
- Administrative Update AppliedJul 13, 2019
- License RenewedMay 1, 2012
- Administrative Update AppliedMar 30, 2006
- Administrative Update AppliedAug 27, 2003
- Vanity Callsign GrantedApr 10, 2002
- License IssuedApr 10, 2002
- License ExpiredMar 21, 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.