Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7AEO callsign genealogy
Currently held by BROWN, DOUGLAS R
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 K7AEO's current licensee, walking backwards.
- BROWN, DOUGLAS RWAgranted 2007-03-23cancelled 2017-01-10
Successor callsigns
Callsigns held now by people who previously held K7AEO.
No current licensee on record previously held this callsign.