Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1WMS callsign genealogy
Currently held by COLSON, MICHAEL 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 N1WMS's current licensee, walking backwards.
- SKEEN, WENDYCTgranted 2012-08-01cancelled 2015-08-25
Successor callsigns
Callsigns held now by people who previously held N1WMS.
- COLSON, MICHAEL JMEgranted 2017-09-12
All historical holders
Every license row we've seen with the callsign N1WMS, oldest first.
- SKEEN, WENDY CT2026-03-06 active
- COLSON, MICHAEL J— → cancelled 1997-10-31