Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9MW callsign genealogy
Currently held by WAGNER, MARCUS 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 KB9MW's current licensee, walking backwards.
- WAGNER, MARCUS JINgranted 2001-04-03cancelled 2004-12-07
Successor callsigns
Callsigns held now by people who previously held KB9MW.
No current licensee on record previously held this callsign.