Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB7II callsign genealogy
Currently held by CONOVER, JERRY N
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 AB7II's current licensee, walking backwards.
- HEIDINGSFELDER, JAMES RTXgranted 2013-12-17cancelled 2016-12-28
Successor callsigns
Callsigns held now by people who previously held AB7II.
- CONOVER, JERRY NMTgranted 2019-06-03
All historical holders
Every license row we've seen with the callsign AB7II, oldest first.
- HEIDINGSFELDER, JAMES R TX2016-12-28 active
- CONOVER, JERRY N— → cancelled 1999-06-16