Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7BMF callsign genealogy
Currently held by Martin, Kiel J
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 K7BMF's current licensee, walking backwards.
- Martin, Kiel JWAgranted 2018-04-18cancelled 2018-05-08
Successor callsigns
Callsigns held now by people who previously held K7BMF.
No current licensee on record previously held this callsign.