Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8KAG callsign genealogy
Currently held by AHRENDT, WILLIAM S
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 K8KAG's current licensee, walking backwards.
- Gregg, Frank MSDgranted 2020-01-29cancelled 2020-02-19
Successor callsigns
Callsigns held now by people who previously held K8KAG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8KAG, oldest first.
- AHRENDT, WILLIAM S OH1988-05-24 → cancelled 2000-05-25
- Gregg, Frank M SD2020-02-19 active