Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9CFM callsign genealogy
Currently held by Winner, Jamie A
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 K9CFM's current licensee, walking backwards.
- Winner, Jamie AINgranted 2012-06-12cancelled 2017-03-20
Successor callsigns
Callsigns held now by people who previously held K9CFM.
No current licensee on record previously held this callsign.