K3JSM
Unknown1x3Zone 3
License HolderMASON, JAMES S
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledMar 5, 2019
- License ModifiedJan 30, 2019
- License RenewedDec 9, 2017
- License RenewedFeb 20, 2008
- License ModifiedJun 22, 2000
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.