Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7SQM callsign genealogy
Currently held by Evans, Charles 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 K7SQM's current licensee, walking backwards.
- Evans, Charles EWAgranted 2017-10-27cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held K7SQM.
No current licensee on record previously held this callsign.