KF4DRR
Unknown2x3Zone 4
License HolderTHOMPSON, CHRISTOPHER D
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedAug 12, 2025
- Administrative Update AppliedMay 24, 2022
- Administrative Update AppliedAug 20, 2019
- License ModifiedMay 31, 2019
- License RenewedAug 25, 2015
- Administrative Update AppliedFeb 22, 2012
- Administrative Update AppliedJul 18, 2009
- Administrative Update AppliedJan 18, 2006
- License RenewedJul 6, 2005
- FRN Association Letter SentMar 25, 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.