K4XDM
Unknown1x3Zone 4
License HolderEARL, MICHAEL R
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 9, 2025
- Administrative Update AppliedOct 1, 2024
- License IssuedJul 14, 2015
- Vanity Callsign GrantedJul 14, 2015
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.