W4DZM
Unknown1x3Zone 4
License HolderCOOPER, CHARLES M
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 21, 2023
- License IssuedFeb 11, 2020
- Vanity Callsign GrantedFeb 11, 2020
- License ExpiredDec 14, 2017
- License RenewedDec 13, 2005
- FRN Association Email SentDec 11, 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.