KO4T
Unknown2x1
License HolderTATTERSALL, DEREK L
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License IssuedMar 12, 2019
- Vanity Callsign GrantedMar 12, 2019
- Internal Correction AppliedNov 29, 2018
- Internal Correction AppliedNov 29, 2018
- License RenewedFeb 7, 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.