KF4HRI
Unknown2x3
License HolderSPRINGALL, WILLIAM G
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 15, 2018
- License RenewedFeb 22, 2006
- Administrative Update AppliedNov 5, 2002
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.