K4OBL
Unknown1x3Zone 4
License HolderRossi SR, Stephen G
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMar 9, 2021
- License IssuedDec 27, 2017
- Vanity Callsign GrantedDec 27, 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.