Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7QL callsign genealogy
Currently held by ENGSTROM, DAVE P
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 KI7QL's current licensee, walking backwards.
- KB7SPBno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KI7QL.
- ENGSTROM Sr, DAVE PWAgranted 2024-05-07