Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF0JR callsign genealogy
Currently held by Rush, Jarret B
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 AF0JR's current licensee, walking backwards.
- Richey Jr, JosephILgranted 2019-04-23cancelled 2019-05-31
Successor callsigns
Callsigns held now by people who previously held AF0JR.
- Rush, Jarret BCOgranted 2021-06-24
All historical holders
Every license row we've seen with the callsign AF0JR, oldest first.
- Rush, Jarret B CO2011-08-23 → cancelled 2011-09-20
- Richey Jr, Joseph IL2019-05-31 active