Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8M callsign genealogy
Currently held by DEVER, DOUGLAS A
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 AB8M's current licensee, walking backwards.
- DEVER, DOUGLAS AOHgranted 2002-07-10cancelled 2011-08-06
Successor callsigns
Callsigns held now by people who previously held AB8M.
- MYERS, HAROLD EMOgranted 2019-04-30
All historical holders
Every license row we've seen with the callsign AB8M, oldest first.
- MYERS, HAROLD E MO2002-11-02 → cancelled 2009-06-30
- DEVER, DOUGLAS A OH2021-05-18 active