Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2MO callsign genealogy
Currently held by ARMSTRONG, BRADFORD D
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 AB2MO's current licensee, walking backwards.
- ARMSTRONG, BRADFORD DNYgranted 1995-04-14cancelled 2001-08-07
Successor callsigns
Callsigns held now by people who previously held AB2MO.
- ARMSTRONG, BRADFORD DNYgranted 2022-10-18