Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI9DMM callsign genealogy
Currently held by Miller, Dana M
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 WI9DMM's current licensee, walking backwards.
- Miller, Dana MWIgranted 2010-05-11cancelled 2016-04-22
Successor callsigns
Callsigns held now by people who previously held WI9DMM.
No current licensee on record previously held this callsign.