Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WZ0YES callsign genealogy
Currently held by Spizzichino, Pacifico
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 WZ0YES's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WZ0YES.
No current licensee on record previously held this callsign.