Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1DI callsign genealogy
Currently held by Bachelder, Jerry L
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 AB1DI's current licensee, walking backwards.
- Bachelder, Jerry LVTgranted 2004-03-03cancelled 2004-03-13
Successor callsigns
Callsigns held now by people who previously held AB1DI.
- Bachelder, Jerry LVTgranted 2014-01-15cancelled 2026-04-03