Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI7YJ callsign genealogy
Currently held by May, John
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 AI7YJ's current licensee, walking backwards.
- May, John WWAgranted 2022-03-23cancelled 2024-06-05
Successor callsigns
Callsigns held now by people who previously held AI7YJ.
No current licensee on record previously held this callsign.