KJ4OOR
Active2x3Zone 4
License HolderARRINGTON, JOSEPH S
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateSep 10, 2019
Expiration DateSep 10, 2029
License History
- License ModifiedApr 9, 2024
- Administrative Update AppliedMar 4, 2023
- License ModifiedMar 3, 2023
- License IssuedSep 10, 2019
- Vanity Callsign GrantedSep 10, 2019
- Internal Correction AppliedJul 23, 2019
- Internal Correction AppliedJul 23, 2019
- License IssuedAug 21, 2009
- System-Generated GrantAug 21, 2009
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.