Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6MBH callsign genealogy
Currently held by Hull, Matthew 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 K6MBH's current licensee, walking backwards.
- Hull, Matthew BOKgranted 2021-03-25cancelled 2022-12-06
Successor callsigns
Callsigns held now by people who previously held K6MBH.
No current licensee on record previously held this callsign.