Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4GV callsign genealogy
Currently held by HACKATHORN, TODD 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 W4GV's current licensee, walking backwards.
- HACKATHORN, TODD MKYgranted 2018-02-09cancelled 2019-02-02
Successor callsigns
Callsigns held now by people who previously held W4GV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4GV, oldest first.
- BEVERLY III, WALTER F FL2006-12-07 → cancelled 2018-12-19
- HACKATHORN, TODD M KY2019-02-02 active