K1SJO
Unknown1x3Zone 1
License HolderTIMBERLAKE, MICHAEL A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 20, 2017
- License RenewedJun 10, 2006
- Administrative Update AppliedJan 4, 2005
- FRN Association Letter SentJan 3, 2005
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.