N4SUO
Unknown1x3
License HolderBRUNNER, DAVID M
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedSep 18, 2025
- Administrative Update AppliedMar 2, 2021
- License RenewedJul 18, 2017
- Administrative Update AppliedSep 16, 2014
- Administrative Update AppliedJan 27, 2010
- License RenewedSep 5, 2007
- Tax ID (TIN) AddedDec 2, 2003
- Administrative Update AppliedDec 2, 2003
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.