Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7ARL callsign genealogy
Currently held by WALTERS, JAMES F
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 KC7ARL's current licensee, walking backwards.
- Conley, Carl TNVgranted 2012-09-21cancelled 2018-11-06
Successor callsigns
Callsigns held now by people who previously held KC7ARL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7ARL, oldest first.
- WALTERS, JAMES F AZ2003-12-23 → cancelled 2016-02-02
- Conley, Carl T NV2018-11-06 active