KF0ELR
Unknown2x3Zone 10
License HolderDiefenderfer, Dan
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedNov 21, 2025
- License ModifiedSep 19, 2025
- Administrative Update AppliedJul 23, 2025
- System-Generated GrantMar 11, 2021
- License IssuedMar 11, 2021
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.