Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB7MH callsign genealogy
Currently held by EVANS, DAVID M
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 AB7MH's current licensee, walking backwards.
- KJ7OOno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB7MH.
- EVANS, DAVID MORgranted 2021-08-17