Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI6FH callsign genealogy
Currently held by Stewart, Stephen 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 AI6FH's current licensee, walking backwards.
- Stewart, Stephen MCAgranted 2014-06-25cancelled 2014-11-06
Successor callsigns
Callsigns held now by people who previously held AI6FH.
No current licensee on record previously held this callsign.