Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DAD callsign genealogy
Currently held by VAN OVERMEER, WILLIAM F
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 K6DAD's current licensee, walking backwards.
- Ashley Jr, Richard CCAgranted 2009-06-25cancelled 2009-07-21
Successor callsigns
Callsigns held now by people who previously held K6DAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6DAD, oldest first.
- VAN OVERMEER, WILLIAM F OR1997-06-17 → cancelled 2009-06-18
- Ashley Jr, Richard C CA2019-05-14 active