Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7TQB callsign genealogy
Currently held by Sumas Mountain Repeater Group
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 KE7TQB's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KE7TQB.
- W7MBYactive5 COUNTY EMERGENCY COMMUNICATIONS GROUPWAgranted 2018-05-09