Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9MIL callsign genealogy
Currently held by MILWAUKEE AREA DIGITAL OPERATORS GROUP
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 W9MIL's current licensee, walking backwards.
- KC9LKZcancelledMILWAUKEE AREA DIGITAL OPERATORS GROUPWIgranted 2017-01-23cancelled 2022-06-01
Successor callsigns
Callsigns held now by people who previously held W9MIL.
No current licensee on record previously held this callsign.