Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1JB callsign genealogy
Currently held by Burns JR, Joseph G
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 AC1JB's current licensee, walking backwards.
- Burns JR, Joseph GRIgranted 2017-04-21cancelled 2020-04-10
Successor callsigns
Callsigns held now by people who previously held AC1JB.
- Burns JR, Joseph GRIgranted 2017-04-21cancelled 2020-04-10
All historical holders
Every license row we've seen with the callsign AC1JB, oldest first.
- BURNHAM, JOHN E CA1996-11-04 → cancelled 2008-11-05
- Burns JR, Joseph G RI2016-04-22 → cancelled 2017-04-21
- Burns JR, Joseph G RI2020-04-10 active