Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3GYV callsign genealogy
Currently held by Jeffers, John 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 W3GYV's current licensee, walking backwards.
- Jeffers, John MTXgranted 2019-05-15cancelled 2021-12-28
Successor callsigns
Callsigns held now by people who previously held W3GYV.
No current licensee on record previously held this callsign.