W4UDB
Unknown1x3Zone 4
License HolderGREGOIRE, RONALD J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Internal Correction AppliedApr 1, 2022
- Internal Correction AppliedApr 1, 2022
- License ModifiedMay 11, 2016
- License IssuedApr 5, 2016
- Vanity Callsign GrantedApr 5, 2016
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.