Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5SM callsign genealogy
Currently held by Hoerburger, Kevin
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 AI5SM's current licensee, walking backwards.
- Hoerburger, KevinNCgranted 2026-03-20cancelled 2026-04-10
Successor callsigns
Callsigns held now by people who previously held AI5SM.
- Hoerburger, KevinNCgranted 2026-03-20cancelled 2026-04-10
All historical holders
Every license row we've seen with the callsign AI5SM, oldest first.
- Hoerburger, Kevin NC2024-03-19 → cancelled 2026-03-20
- Hoerburger, Kevin MI2026-04-10 active