Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8YLK callsign genealogy
Currently held by Heiks, Joshua M
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 K8YLK's current licensee, walking backwards.
- Heiks, Joshua MOHgranted 2003-06-05cancelled 2004-06-19
Successor callsigns
Callsigns held now by people who previously held K8YLK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8YLK, oldest first.
- HEIKS, WESTON J OH1997-10-23 → cancelled 2002-01-09
- Heiks, Joshua M OH2024-04-16 active