K4OXM
Unknown1x3Zone 4
License HolderCOWAN, SANFORD D
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedDec 19, 2019
- Administrative Update AppliedApr 20, 2019
- License IssuedMay 16, 2017
- Vanity Callsign GrantedMay 16, 2017
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.