Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE9STH callsign genealogy
Currently held by Hooper, Scott T
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 KE9STH's current licensee, walking backwards.
- Hooper, Scott TINgranted 2025-12-16cancelled 2026-01-03
Successor callsigns
Callsigns held now by people who previously held KE9STH.
No current licensee on record previously held this callsign.