Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5LEO callsign genealogy
Currently held by Thomasian, Leo H
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 WA5LEO's current licensee, walking backwards.
- Thomasian, Leo HTXgranted 2019-02-20cancelled 2019-04-30
Successor callsigns
Callsigns held now by people who previously held WA5LEO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA5LEO, oldest first.
- ROBERTS, GEORGE E OK1987-11-24 → cancelled 1999-11-25
- Thomasian, Leo H TX2019-04-30 active