Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7REB callsign genealogy
Currently held by Brown, Ruth E
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 KC7REB's current licensee, walking backwards.
- Brown, Ruth EORgranted 2022-05-11cancelled 2022-06-01
Successor callsigns
Callsigns held now by people who previously held KC7REB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7REB, oldest first.
- HITZHUSEN, ROCHELLE L AZ2006-04-05 → cancelled 2018-05-30
- Brown, Ruth E OR2022-06-01 active