W1SDM
Unknown1x3Zone 10
License HolderGreen, Thomas J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 1, 2026
- License RenewedDec 29, 2015
- Administrative Update AppliedMar 28, 2013
- Administrative Update AppliedOct 21, 2009
- Administrative Update AppliedOct 20, 2009
- License ModifiedJan 9, 2007
- License IssuedAug 2, 2005
- Vanity Callsign GrantedAug 2, 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.