W1SFR
Unknown1x3Zone 1
License HolderROBERTS, STEPHEN F
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 31, 2022
- License ModifiedMar 8, 2013
- License IssuedApr 3, 2012
- Vanity Callsign GrantedApr 3, 2012
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.