Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN9WMF callsign genealogy
Currently held by Churchwell, Steven E
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 KN9WMF's current licensee, walking backwards.
- Churchwell, Steven EOKgranted 2018-06-14cancelled 2019-04-23
Successor callsigns
Callsigns held now by people who previously held KN9WMF.
No current licensee on record previously held this callsign.