Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9LC callsign genealogy
Currently held by CARLSTROM, LARRY 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 K9LC's current licensee, walking backwards.
- GOODEN, CHARLES HILgranted 2012-04-21cancelled 2016-12-09
Successor callsigns
Callsigns held now by people who previously held K9LC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9LC, oldest first.
- CARLSTROM, LARRY J IL2006-08-08 → cancelled 2014-11-19
- GOODEN, CHARLES H IL2016-12-09 active