Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4KZ callsign genealogy
Currently held by ARY, DAVID M
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 WA4KZ's current licensee, walking backwards.
- ARY, DAVID Mcancelled 1997-10-15
Successor callsigns
Callsigns held now by people who previously held WA4KZ.
No current licensee on record previously held this callsign.