Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9KAR callsign genealogy
Currently held by Walker III, Chester B
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 K9KAR's current licensee, walking backwards.
- LaFleur, KennethMIgranted 2021-07-13cancelled 2021-09-04
Successor callsigns
Callsigns held now by people who previously held K9KAR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9KAR, oldest first.
- Walker III, Chester B CA2006-10-20 → cancelled 2018-10-23
- LaFleur, Kenneth MI2021-09-04 active