Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7AY callsign genealogy
Currently held by FAY, JOHN A
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 KF7AY's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KF7AY.
- HILL, WARREN EAZgranted 2016-08-23