Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7KFZ callsign genealogy
Currently held by THORNE, KAREN 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 W7KFZ's current licensee, walking backwards.
- THORNE, KAREN WUTgranted 2006-05-30cancelled 2008-11-01
Successor callsigns
Callsigns held now by people who previously held W7KFZ.
No current licensee on record previously held this callsign.