Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4E callsign genealogy
Currently held by SCOTT, WILLIAM W
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 KR4E's current licensee, walking backwards.
- Stewart, Jerry DFLgranted 1999-02-25cancelled 2006-06-13
Successor callsigns
Callsigns held now by people who previously held KR4E.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KR4E, oldest first.
- SCOTT, WILLIAM W AL1997-02-12 → cancelled 2004-10-23
- Stewart, Jerry D FL2026-04-07 active