Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF4FC callsign genealogy
Currently held by Wilson, Ralph Z
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 AF4FC's current licensee, walking backwards.
- WILSON, RALPH Zcancelled 1997-08-25
Successor callsigns
Callsigns held now by people who previously held AF4FC.
No current licensee on record previously held this callsign.