Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO6JIM callsign genealogy
Currently held by Powell, James M
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 KO6JIM's current licensee, walking backwards.
- Powell, James MCAgranted 2007-06-21cancelled 2007-08-29
Successor callsigns
Callsigns held now by people who previously held KO6JIM.
No current licensee on record previously held this callsign.