Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI6MC callsign genealogy
Currently held by McKitrick, Cal S
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 AI6MC's current licensee, walking backwards.
- McKitrick, Cal SCAgranted 2014-07-01cancelled 2015-11-02
Successor callsigns
Callsigns held now by people who previously held AI6MC.
No current licensee on record previously held this callsign.