W1SJO
Unknown1x3Zone 2
License HolderOlson, Stephen J
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 3, 2018
- License ModifiedDec 29, 2008
- License ModifiedJun 25, 2008
- License IssuedJun 3, 2008
- Vanity Callsign GrantedJun 3, 2008
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.