Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4JA callsign genealogy
Currently held by VAN KUREN, LARRY 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 KQ4JA's current licensee, walking backwards.
- Ammons, James HNCgranted 2024-11-08cancelled 2025-01-11
Successor callsigns
Callsigns held now by people who previously held KQ4JA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KQ4JA, oldest first.
- VAN KUREN, LARRY S NC2012-08-27 → cancelled 2024-12-04
- Ammons, James H NC2025-01-11 active