AF7TK
Unknown2x2Zone 7
License HolderSpringstroh, Stefan D
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJun 24, 2025
- System-Generated GrantAug 25, 2015
- License IssuedAug 25, 2015
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.