Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7QNV callsign genealogy
Currently held by Isom, Jeffery S
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 KJ7QNV's current licensee, walking backwards.
- Isom, Jeffery SORgranted 2022-09-28cancelled 2022-11-22
Successor callsigns
Callsigns held now by people who previously held KJ7QNV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KJ7QNV, oldest first.
- Lowery, Robin W ID2020-09-14 → cancelled 2022-07-14
- Isom, Jeffery S OR2022-11-22 active