K4RVR
Unknown1x3Zone 4
License HolderStallings, Michael H
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedNov 23, 2021
- Vanity Callsign GrantedNov 23, 2021
- License ExpiredNov 17, 2016
- License ModifiedApr 17, 2006
- License IssuedNov 16, 2004
- Vanity Callsign GrantedNov 16, 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.