Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA0ONE callsign genealogy
Currently held by LE VASSEUR, RICHARD S
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 WA0ONE's current licensee, walking backwards.
- LE VASSEUR, JAMIE JWAgranted 1998-08-10cancelled 2006-01-10
Successor callsigns
Callsigns held now by people who previously held WA0ONE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA0ONE, oldest first.
- LE VASSEUR, RICHARD S WA2004-09-14 → cancelled 2005-11-02
- LE VASSEUR, JAMIE J WA2025-12-23 active