Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6BK callsign genealogy
Currently held by LUCKAU, STEPHEN R
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 KM6BK's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KM6BK.
No current licensee on record previously held this callsign.