Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY8OTE callsign genealogy
Currently held by Ulmer, William H
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 KY8OTE's current licensee, walking backwards.
- Ulmer, William HOHgranted 2000-11-28cancelled 2001-04-20
Successor callsigns
Callsigns held now by people who previously held KY8OTE.
No current licensee on record previously held this callsign.