Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI6OL callsign genealogy
Currently held by McPherson, Steven P
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 AI6OL's current licensee, walking backwards.
- McPherson, Steven PCAgranted 2013-09-24cancelled 2016-03-23
Successor callsigns
Callsigns held now by people who previously held AI6OL.
- McPherson, Steven PCAgranted 2016-04-12