K4SWO
Unknown1x3Zone 4
License HolderOtto, Scott W
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 1, 2022
- License RenewedJun 12, 2012
- License ModifiedMay 21, 2008
- Administrative Update AppliedApr 10, 2008
- License IssuedJun 11, 2002
- Vanity Callsign GrantedJun 11, 2002
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.