Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4GCN callsign genealogy
Currently held by Poole, Michael 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 KI4GCN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KI4GCN.
- Poole, Michael PILgranted 2002-11-05cancelled 2015-01-13