Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0IGG callsign genealogy
Currently held by Corkill, Michael E
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 K0IGG's current licensee, walking backwards.
- Corkill, Michael EMOgranted 2009-06-30cancelled 2009-11-10
Successor callsigns
Callsigns held now by people who previously held K0IGG.
No current licensee on record previously held this callsign.