W4SFL
Unknown1x3Zone 6
License HolderARGE SR, ROBERT C
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedDec 24, 2019
- Vanity Callsign GrantedDec 24, 2019
- License ExpiredJun 28, 2018
- License RenewedJun 27, 2006
- FRN Association Letter SentApr 29, 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.