W7NXO
Unknown1x3Zone 7
License HolderHIRNEISEN, DAVID W
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMar 7, 2026
- License IssuedAug 19, 2025
- Vanity Callsign GrantedAug 19, 2025
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.