Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8HYU callsign genealogy
Currently held by ZENZ, 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 W8HYU's current licensee, walking backwards.
- ZENZ, DAVID MMIgranted 2006-12-12cancelled 2016-10-12
Successor callsigns
Callsigns held now by people who previously held W8HYU.
No current licensee on record previously held this callsign.