Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4TNX callsign genealogy
Currently held by GRAVES, RICHARD R
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 W4TNX's current licensee, walking backwards.
- YOUELL, JOHN RVAgranted 1992-08-11cancelled 2001-09-05
Successor callsigns
Callsigns held now by people who previously held W4TNX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4TNX, oldest first.
- GRAVES, RICHARD R VA1989-08-15 → cancelled 2001-08-16
- YOUELL, JOHN R VA2021-07-20 active