Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ1LLA callsign genealogy
Currently held by Vazquez, Jose E
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 KZ1LLA's current licensee, walking backwards.
- VAZQUEZ, JOSE EVAgranted 2021-03-23cancelled 2021-04-30
Successor callsigns
Callsigns held now by people who previously held KZ1LLA.
No current licensee on record previously held this callsign.