Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WZ8O callsign genealogy
Currently held by STONE, EWELL L
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 WZ8O's current licensee, walking backwards.
- VINCENT, CHARLES DWVgranted 2019-11-15cancelled 2021-06-04
Successor callsigns
Callsigns held now by people who previously held WZ8O.
- SPILLMAN SR, DONALD NNCgranted 2016-12-29
All historical holders
Every license row we've seen with the callsign WZ8O, oldest first.
- STONE, EWELL L OH2009-05-05 → cancelled 2021-05-13
- VINCENT, CHARLES D WV2021-06-04 active