Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI5NS callsign genealogy
Currently held by GAFFNER, LEROY M
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 AI5NS's current licensee, walking backwards.
- GAFFNER, LEROY MTXgranted 2016-03-01cancelled 2023-10-31
Successor callsigns
Callsigns held now by people who previously held AI5NS.
No current licensee on record previously held this callsign.