Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8DNZ callsign genealogy
Currently held by PERRY, MICHAEL J
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 W8DNZ's current licensee, walking backwards.
- PERRY, MICHAEL JOHgranted 1995-03-27cancelled 2005-02-23
Successor callsigns
Callsigns held now by people who previously held W8DNZ.
No current licensee on record previously held this callsign.