W9MSN
Unknown1x3Zone 7
License HolderBIRDSALL, DAVID R
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedSep 25, 2025
- License RenewedJan 5, 2022
- Administrative Update AppliedApr 13, 2021
- License RenewedJan 4, 2012
- Administrative Update AppliedJan 19, 2002
- License IssuedJan 9, 2002
- Vanity Callsign GrantedJan 9, 2002
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.