Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA8ZSX callsign genealogy
Currently held by Richey Jr, John F
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 WA8ZSX's current licensee, walking backwards.
- Richey, John FOHgranted 2021-05-14cancelled 2021-06-07
Successor callsigns
Callsigns held now by people who previously held WA8ZSX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA8ZSX, oldest first.
- RICHEY, JOHN F OH2004-03-11 → cancelled 2016-05-25
- Richey Jr, John F OH2021-06-07 active