W9SJK
Unknown1x3Zone 9
License HolderKoch, Stephen J
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 29, 2019
- License RenewedDec 2, 2009
- Administrative Update AppliedDec 17, 2008
- License ModifiedJun 23, 2000
- License IssuedNov 16, 1999
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.