K4MRV
Unknown1x3Zone 4
License HolderSMITH, MARVIN E
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 30, 2020
- Administrative Update AppliedAug 29, 2019
- Administrative Update AppliedDec 6, 2011
- License IssuedApr 23, 2010
- Vanity Callsign GrantedApr 23, 2010
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.