KD4E
Unknown2x1
License HolderCOLBURN, DAVID M
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedOct 14, 2020
- License RenewedOct 13, 2010
- Administrative Update AppliedDec 30, 2009
- Administrative Update AppliedJul 29, 2008
- Administrative Update AppliedAug 22, 2002
- License IssuedSep 6, 2000
- License ExpiredAug 17, 2000
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.