Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1JRA callsign genealogy
Currently held by Amerson, 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 K1JRA's current licensee, walking backwards.
- Amerson, John RGAgranted 2022-02-09cancelled 2024-07-30
Successor callsigns
Callsigns held now by people who previously held K1JRA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1JRA, oldest first.
- DAVIS, ROBERT E MA1994-07-15 → cancelled 2006-07-18
- Amerson, John R GA2024-07-30 active