AB2SD
Unknown2x2Zone 2
License HolderCARVALHO, RICARDO S
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 27, 2025
- License RenewedAug 4, 2015
- License RenewedAug 31, 2005
- License IssuedApr 7, 2004
- System-Generated GrantApr 7, 2004
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.