K4NBC
Unknown1x3Zone 4
License HolderCalvert, Robert J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledNov 16, 2019
- Administrative Update AppliedJul 19, 2019
- Administrative Update AppliedJun 11, 2019
- Administrative Update AppliedJan 17, 2018
- License IssuedNov 26, 2016
- Vanity Callsign GrantedNov 26, 2016
- Internal Correction AppliedAug 22, 2016
- Internal Correction AppliedAug 22, 2016
- Internal Correction AppliedAug 22, 2016
- License RenewedNov 20, 2010
- License ModifiedJun 28, 2002
- License IssuedJan 3, 2001
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.