Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7YMI callsign genealogy
Currently held by Stark, Chris W
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 K7YMI's current licensee, walking backwards.
- Stark, Chris WCOgranted 2008-04-16cancelled 2008-05-23
Successor callsigns
Callsigns held now by people who previously held K7YMI.
No current licensee on record previously held this callsign.