K1GRH
Unknown1x3Zone 1
License HolderHeufelder, George R
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMar 16, 2021
- License ModifiedMay 19, 2017
- License IssuedMay 12, 2017
- Vanity Callsign GrantedMay 12, 2017
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.