W7STF
Unknown1x3Zone 7
License HolderLARSON, RALPH A
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedJan 21, 2022
- Vanity Callsign GrantedJan 21, 2022
- License ExpiredDec 17, 2019
- License RenewedOct 23, 2007
- FRN Association Letter SentOct 23, 2007
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.