W0SDR
Unknown1x3Zone 4
License HolderLangenhuysen, Robert G
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedJan 13, 2026
- License RenewedAug 8, 2018
- Administrative Update AppliedApr 18, 2015
- License IssuedJul 25, 2008
- Vanity Callsign GrantedJul 25, 2008
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.