Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WG4V callsign genealogy
Currently held by Lizunas, Marius
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 WG4V's current licensee, walking backwards.
- Lizunas, MariusGAgranted 2017-07-10cancelled 2021-05-14
Successor callsigns
Callsigns held now by people who previously held WG4V.
- SCHMOOCK, CARL JGAgranted 2019-04-23
All historical holders
Every license row we've seen with the callsign WG4V, oldest first.
- SCHMOOCK, CARL J GA2018-03-13 → cancelled 2019-04-23
- Lizunas, Marius GA2021-05-14 active