Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8UD callsign genealogy
Currently held by COY, STEVEN S
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 K8UD's current licensee, walking backwards.
- COY, STEVEN SOHgranted 1994-07-21cancelled 2000-07-04
Successor callsigns
Callsigns held now by people who previously held K8UD.
No current licensee on record previously held this callsign.