KF4GMR
Unknown2x3Zone 4
License HolderHARTSOCK, JEFF L
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJan 5, 2026
- License RenewedJan 3, 2026
- License RenewedDec 1, 2015
- Administrative Update AppliedNov 21, 2007
- Tax ID (TIN) AddedNov 16, 2005
- License RenewedNov 16, 2005
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.