Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA7AC callsign genealogy
Currently held by Cowles Jr, Allen 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 AA7AC's current licensee, walking backwards.
- Cowles Jr, Allen LWAgranted 2019-07-09cancelled 2021-04-16
Successor callsigns
Callsigns held now by people who previously held AA7AC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA7AC, oldest first.
- REED, BARBARA J AZ2008-10-23 → cancelled 2019-03-10
- Cowles Jr, Allen L WA2021-04-16 active