Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4DRW callsign genealogy
Currently held by Kimbrough, Jerry 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 KM4DRW's current licensee, walking backwards.
- Kimbrough, Jerry LFLgranted 2016-10-21cancelled 2017-03-12
Successor callsigns
Callsigns held now by people who previously held KM4DRW.
All historical holders
Every license row we've seen with the callsign KM4DRW, oldest first.
- Kimbrough, Jerry L FL2014-08-15 → cancelled 2016-10-21
- Kimbrough, Jerry L FL2017-03-12 → cancelled 2017-11-21