Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7KEH callsign genealogy
Currently held by Ridenour, Jeremy 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 KI7KEH's current licensee, walking backwards.
- HALE, KEITH EUTgranted 2017-10-10cancelled 2020-07-03
Successor callsigns
Callsigns held now by people who previously held KI7KEH.
- Ridenour, Jeremy LORgranted 2017-03-20
All historical holders
Every license row we've seen with the callsign KI7KEH, oldest first.
- Ridenour, Jeremy L OR2017-02-07 → cancelled 2017-03-20
- HALE, KEITH E UT2020-07-03 active