Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA7SZ callsign genealogy
Currently held by WOLFE, DONALD E
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 AA7SZ's current licensee, walking backwards.
- N6YJFno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AA7SZ.
- WOLFE, DONALD ENMgranted 2022-10-18