Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KZ7ZZT callsign genealogy
Currently held by Ley, Pete
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 KZ7ZZT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KZ7ZZT.
No current licensee on record previously held this callsign.