Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4UEF callsign genealogy
Currently held by Strnad, Brett A
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 KN4UEF's current licensee, walking backwards.
- Strnad, Brett AFLgranted 2019-04-23cancelled 2019-04-26
Successor callsigns
Callsigns held now by people who previously held KN4UEF.
No current licensee on record previously held this callsign.