Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4QU callsign genealogy
Currently held by Reyes, Asis
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 KZ4QU's current licensee, walking backwards.
- Reyes, AsisFLgranted 2024-08-06cancelled 2025-03-06
Successor callsigns
Callsigns held now by people who previously held KZ4QU.
- Reyes, AsisFLgranted 2025-03-25