Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7COX callsign genealogy
Currently held by Cox, James
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KK7COX's current licensee, walking backwards.
- Cox, JamesORgranted 2014-03-06cancelled 2014-03-25
Successor callsigns
Callsigns held now by people who previously held KK7COX.
No current licensee on record previously held this callsign.