Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC4JL callsign genealogy
Currently held by TURRELL, JOHN R
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 AC4JL's current licensee, walking backwards.
- Lowe, James CNCgranted 2017-10-24cancelled 2019-09-17
Successor callsigns
Callsigns held now by people who previously held AC4JL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC4JL, oldest first.
- TURRELL, JOHN R VA1991-09-10 → cancelled 2003-09-11
- Lowe, James C FL2019-09-17 active