K4ESC
Unknown1x3Zone 4
License HolderCOLONNA, EDWARD S
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedFeb 14, 2023
- Administrative Update AppliedFeb 17, 2021
- Administrative Update AppliedJan 31, 2014
- License IssuedMar 22, 2013
- Vanity Callsign GrantedMar 22, 2013
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.