K4OKO
Unknown1x3Zone 4
License HolderKokochak, Jan L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedOct 6, 2020
- License RenewedMar 29, 2018
- Administrative Update AppliedMar 2, 2010
- License IssuedJan 4, 2008
- Vanity Callsign GrantedJan 4, 2008
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.