Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1BTN callsign genealogy
Currently held by DENNIS, LESTER 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 K1BTN's current licensee, walking backwards.
- Button, Lorinda LVTgranted 2018-02-12cancelled 2018-03-03
Successor callsigns
Callsigns held now by people who previously held K1BTN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1BTN, oldest first.
- DENNIS, LESTER T MA1998-01-16 → cancelled 2010-01-20
- Button, Lorinda L VT2018-03-03 active