Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7MF callsign genealogy
Currently held by FOXEN, MARK D
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 KB7MF's current licensee, walking backwards.
- FOXEN, MARK DNVgranted 2000-10-24cancelled 2008-06-07
Successor callsigns
Callsigns held now by people who previously held KB7MF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7MF, oldest first.
- JOHNSON, BERNARD G NV1996-05-09 → cancelled 2007-02-16
- FOXEN, MARK D NV2018-06-05 active