Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7WLZ callsign genealogy
Currently held by MATTSON, MINDI 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 KE7WLZ's current licensee, walking backwards.
- MATTSON, MINDI AWAgranted 2004-04-22cancelled 2008-10-14
Successor callsigns
Callsigns held now by people who previously held KE7WLZ.
- MATTSON, MINDI AWAgranted 2019-12-04