Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7ZX callsign genealogy
Currently held by Schmidt, Zachary
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 AI7ZX's current licensee, walking backwards.
- Schmidt, ZacharyORgranted 2024-01-05cancelled 2024-09-24
Successor callsigns
Callsigns held now by people who previously held AI7ZX.
No current licensee on record previously held this callsign.