Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC4KWR callsign genealogy
Currently held by MC KINNEY, JILL 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 KC4KWR's current licensee, walking backwards.
- ROUGHT, KEVIN WFLgranted 2015-03-05cancelled 2015-06-05
Successor callsigns
Callsigns held now by people who previously held KC4KWR.
- ROUGHT, KEVIN WFLgranted 2025-06-10
All historical holders
Every license row we've seen with the callsign KC4KWR, oldest first.
- MC KINNEY, JILL A NC1990-04-10 → cancelled 2002-04-11
- ROUGHT, KEVIN W FL2015-06-05 → cancelled 2015-07-24