N4SBI
Unknown1x3Zone 4
License HolderTingle, Ron
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedJun 1, 2020
- Vanity Callsign GrantedJun 1, 2020
- License CanceledSep 29, 2006
- Administrative Update AppliedApr 18, 2006
- Administrative Update AppliedJul 20, 2001
- License ModifiedMay 18, 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.