Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9MR callsign genealogy
Currently held by RICKETTS, MICHAEL S
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 W9MR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W9MR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9MR, oldest first.
- MARTIN, KENNETH R IL2009-11-20 → cancelled 2022-02-15
- RICKETTS, MICHAEL S IL2022-03-04 active