K4OES
Unknown1x3Zone 6
License HolderCALIFORNIA EMERGENCY SERVICES RADIO ASSN
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 4, 2018
- License RenewedSep 20, 2008
- License ModifiedApr 25, 2007
- License ModifiedMar 16, 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.