K4JPI
Unknown1x3Zone 4
License HolderMason, Ray T
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 30, 2024
- Administrative Update AppliedMay 27, 2020
- License RenewedJan 3, 2019
- Vanity Callsign GrantedJan 23, 2009
- License IssuedJan 23, 2009
- Internal Correction AppliedJan 5, 2009
- Internal Correction AppliedJan 5, 2009
- License ModifiedMay 17, 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.