Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WZ7CG callsign genealogy
Currently held by Grey, Corwin J
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 WZ7CG's current licensee, walking backwards.
- Grey, Corwin JWAgranted 2020-07-01cancelled 2020-08-04
Successor callsigns
Callsigns held now by people who previously held WZ7CG.
No current licensee on record previously held this callsign.