Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT3R callsign genealogy
Currently held by SACHAU, LESLIE E
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 KT3R's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KT3R.
No current licensee on record previously held this callsign.