W4SLL
Unknown1x3Zone 4
License HolderRobertson, Stephanie L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedFeb 23, 2021
- License ModifiedMay 21, 2020
- License IssuedJul 12, 2019
- Vanity Callsign GrantedJul 12, 2019
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.