Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WZ8MX callsign genealogy
Currently held by WOJTKOWSKI, DAVID 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 WZ8MX's current licensee, walking backwards.
- WOJTKOWSKI, DAVID JWVgranted 2004-05-26cancelled 2013-04-19
Successor callsigns
Callsigns held now by people who previously held WZ8MX.
No current licensee on record previously held this callsign.