Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7FEZ callsign genealogy
Currently held by Oakes, william H
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 K7FEZ's current licensee, walking backwards.
- Oakes, william HORgranted 2018-09-24cancelled 2018-10-13
Successor callsigns
Callsigns held now by people who previously held K7FEZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7FEZ, oldest first.
- DAHL, EDWIN R WA1997-09-17 → cancelled 2009-09-18
- Oakes, william H OR2018-10-13 active