Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3GU callsign genealogy
Currently held by YUST, HARRY 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 W3GU's current licensee, walking backwards.
- Wells, Lester MFLgranted 2006-06-16cancelled 2008-10-15
Successor callsigns
Callsigns held now by people who previously held W3GU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3GU, oldest first.
- YUST, HARRY J FL1999-12-09 → cancelled 2002-11-28
- Wells, Lester M FL2019-09-26 active