Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR6AY callsign genealogy
Currently held by GIBSON, WILLIAM P
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 KR6AY's current licensee, walking backwards.
- GIBSON, WILLIAM Pcancelled 1999-04-28
Successor callsigns
Callsigns held now by people who previously held KR6AY.
- Gibson, William PCAgranted 2007-12-14cancelled 2020-03-04