W4SLO
Unknown1x3Zone 4
License HolderOsterholz, Steve L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedJan 3, 2025
- License IssuedNov 13, 2024
- Vanity Callsign GrantedNov 13, 2024
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.