Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4AJK callsign genealogy
Currently held by KIMPEL, ALAN J
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 W4AJK's current licensee, walking backwards.
- KIMPEL, ALAN JFLgranted 2017-04-20cancelled 2017-06-23
Successor callsigns
Callsigns held now by people who previously held W4AJK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4AJK, oldest first.
- HARRELL, EDWARD E VA1998-07-13 → cancelled 2010-07-14
- KIMPEL, ALAN J FL2017-06-23 active