W1NTR
Unknown1x3Zone 7
License HolderDUYVESTEYN, MARK D
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 11, 2017
- Administrative Update AppliedApr 13, 2010
- Administrative Update AppliedJul 16, 2009
- Administrative Update AppliedJan 26, 2008
- License IssuedJun 22, 2007
- Vanity Callsign GrantedJun 22, 2007
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.