Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1RON callsign genealogy
Currently held by Ellis Jr, Ronald M
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 K1RON's current licensee, walking backwards.
- Ellis Jr, Ronald MMAgranted 2008-07-08cancelled 2011-08-12
Successor callsigns
Callsigns held now by people who previously held K1RON.
- PARSELL, RONALD DFLgranted 2019-05-15
All historical holders
Every license row we've seen with the callsign K1RON, oldest first.
- PARSELL, RONALD D FL1999-11-06 → cancelled 2009-07-17
- Ellis Jr, Ronald M MA2021-05-21 active