Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5JJC callsign genealogy
Currently held by CHEPEY, JAMES J
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 K5JJC's current licensee, walking backwards.
- CURNUTT, JAMESTXgranted 2018-02-13cancelled 2018-05-04
Successor callsigns
Callsigns held now by people who previously held K5JJC.
- CHEPEY, JAMES JTXgranted 2024-07-31
All historical holders
Every license row we've seen with the callsign K5JJC, oldest first.
- DUNNIHOO, AUSTIN A OK1988-02-02 → cancelled 2000-02-03
- CHEPEY, JAMES J TX2013-08-02 → cancelled 2014-08-19
- CURNUTT, JAMES TX2018-05-04 active