Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7RCC callsign genealogy
Currently held by Cottrell, Ross A
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 K7RCC's current licensee, walking backwards.
- MILLS, GENE RAZgranted 2024-02-29cancelled 2024-04-30
Successor callsigns
Callsigns held now by people who previously held K7RCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7RCC, oldest first.
- Cottrell, Ross A WA2011-05-13 → cancelled 2023-05-16
- Mills, Gene R AZ2024-04-30 active