KO4M
Unknown2x1Zone 4
License HolderDOMINGO, EDWARD A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License IssuedFeb 27, 2026
- Vanity Callsign GrantedFeb 27, 2026
- Internal Correction AppliedJan 7, 2026
- Internal Correction AppliedJan 7, 2026
- License RenewedOct 26, 2015
- Administrative Update AppliedSep 7, 2007
- Tax ID (TIN) AddedAug 31, 2005
- License RenewedAug 31, 2005
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.