Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WT0G callsign genealogy
Currently held by PATTERSON, JACK V
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 WT0G's current licensee, walking backwards.
- Anderson, Richard TIAgranted 2010-08-06cancelled 2011-05-20
Successor callsigns
Callsigns held now by people who previously held WT0G.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WT0G, oldest first.
- PATTERSON, JACK V CO1999-04-23 → cancelled 2011-04-26
- Anderson, Richard T IA2021-02-23 active