K5SI
Unknown1x2Zone 5
License HolderRigsby, Stephen P
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedSep 7, 2016
- Administrative Update AppliedJun 13, 2012
- License RenewedAug 11, 2006
- Tax ID (TIN) AddedAug 10, 2006
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.