W1SJP
Unknown1x3Zone 1
License HolderPentkowski, Stanley J
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedAug 14, 2019
- License ModifiedFeb 26, 2010
- License IssuedOct 17, 2009
- Vanity Callsign GrantedOct 17, 2009
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.