Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7RAD callsign genealogy
Currently held by Day, Richard 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 KC7RAD's current licensee, walking backwards.
- Day, Richard AWAgranted 2022-05-26cancelled 2022-07-09
Successor callsigns
Callsigns held now by people who previously held KC7RAD.
- LINDER JR, KENNETH WILgranted 2019-12-17
All historical holders
Every license row we've seen with the callsign KC7RAD, oldest first.
- LINDER JR, KENNETH W IL2016-03-24 → cancelled 2019-12-17
- Day, Richard A WA2022-07-09 active