Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4WGC callsign genealogy
Currently held by Cronberger, William G
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 K4WGC's current licensee, walking backwards.
- Cronberger, William GTNgranted 2025-02-01cancelled 2025-02-21
Successor callsigns
Callsigns held now by people who previously held K4WGC.
No current licensee on record previously held this callsign.