Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AC2GJ callsign genealogy
Currently held by Thompson Jr, John J
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 AC2GJ's current licensee, walking backwards.
- Thompson Jr, John JNYgranted 2005-02-25cancelled 2011-06-06
Successor callsigns
Callsigns held now by people who previously held AC2GJ.
- Thompson Jr, John JNYgranted 2018-09-11