Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA8JCC callsign genealogy
Currently held by COWEN, JAMES C
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 KA8JCC's current licensee, walking backwards.
- Cowen, James CSCgranted 2019-08-14cancelled 2019-09-04
Successor callsigns
Callsigns held now by people who previously held KA8JCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA8JCC, oldest first.
- BUNCE, DAVE L OH2006-06-26 → cancelled 2018-09-20
- COWEN, JAMES C SC2019-09-04 active