K4YOL
Unknown1x3Zone 4
License HolderOswalt, Jeffrey
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 25, 2023
- Administrative Update AppliedApr 25, 2023
- License IssuedApr 22, 2023
- Vanity Callsign GrantedApr 22, 2023
- License ExpiredFeb 23, 2006
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.