W1SEX
Unknown1x3Zone 1
License HolderTopolski, Paul A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 4, 2017
- Administrative Update AppliedMar 17, 2016
- License RenewedAug 9, 2007
- License ModifiedJun 6, 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.