Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4JTW callsign genealogy
Currently held by JORDAN, CHARLES 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 K4JTW's current licensee, walking backwards.
- Williams, Joseph TKYgranted 2010-01-07cancelled 2010-05-28
Successor callsigns
Callsigns held now by people who previously held K4JTW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4JTW, oldest first.
- JORDAN, CHARLES W AL1994-05-24 → cancelled 2006-05-25
- Williams, Joseph T KY2020-03-11 active