Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5Y callsign genealogy
Currently held by YORK, RANDY L
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 AI5Y's current licensee, walking backwards.
- YORK, RANDY LOKgranted 1996-03-14cancelled 2000-09-19
Successor callsigns
Callsigns held now by people who previously held AI5Y.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AI5Y, oldest first.
- ALGER, ALLEN F OK1988-03-01 → cancelled 2000-03-02
- YORK, RANDY L OK2020-06-24 active