Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8WDY callsign genealogy
Currently held by KEIZER, KEVIN 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 N8WDY's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N8WDY.
- KEIZER, KEVIN JMIgranted 2003-05-10cancelled 2004-04-28
All historical holders
Every license row we've seen with the callsign N8WDY, oldest first.
- KEIZER, KEVIN J MI2003-02-26 → cancelled 2003-05-10
- KEIZER, KEVIN J MI2014-10-31 → cancelled 2026-04-29