Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD8WZ callsign genealogy
Currently held by WATERFIELD, JOSEPH D
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 AD8WZ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AD8WZ.
- WATERFIELD, JOSEPH DOHgranted 2014-10-03cancelled 2016-03-29