Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7JJM callsign genealogy
Currently held by FELBER, TONY A
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 W7JJM's current licensee, walking backwards.
- Middleton, Jacob JWAgranted 2022-07-06cancelled 2023-11-10
Successor callsigns
Callsigns held now by people who previously held W7JJM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7JJM, oldest first.
- FELBER, TONY A AZ1987-09-01 → cancelled 1999-09-02
- MILLER, JAMES WA2009-01-23 → cancelled 2021-01-26
- Middleton, Jacob J WA2023-11-10 active