Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4LT callsign genealogy
Currently held by Allwein, Richard B
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 KY4LT's current licensee, walking backwards.
- Allwein, Richard BFLgranted 2021-11-10cancelled 2022-01-05
Successor callsigns
Callsigns held now by people who previously held KY4LT.
No current licensee on record previously held this callsign.