Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG4FJZ callsign genealogy
Currently held by WINGERS, JOHNNY M
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 KG4FJZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG4FJZ.
- WINGERS, JOHNNY MGAgranted 2001-01-26cancelled 2002-05-07