Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WO8U callsign genealogy
Currently held by KNIGHT, KENNETH J
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 WO8U's current licensee, walking backwards.
- Eldridge, Dwayne EOHgranted 2022-10-04cancelled 2023-01-28
Successor callsigns
Callsigns held now by people who previously held WO8U.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WO8U, oldest first.
- KNIGHT, KENNETH J MI2010-09-02 → cancelled 2022-11-08
- Eldridge, Dwayne E OH2023-01-28 active