W6SFO
Unknown1x3Zone 6
License HolderRATTO, JOHN W
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedDec 15, 2021
- Administrative Update AppliedMay 28, 2021
- Administrative Update AppliedNov 24, 2020
- Administrative Update AppliedOct 6, 2020
- Administrative Update AppliedMar 6, 2020
- Administrative Update AppliedJul 25, 2019
- Administrative Update AppliedJul 11, 2019
- Administrative Update AppliedFeb 15, 2019
- Vanity Callsign GrantedJul 6, 2018
- License IssuedJul 6, 2018
- License ExpiredJun 19, 2018
- Tax ID (TIN) AddedApr 7, 2006
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.