Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO2R callsign genealogy
Currently held by BERGERON, DOUGLAS 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 KO2R's current licensee, walking backwards.
- YOUNGER, COLE AKYgranted 2003-11-25cancelled 2012-11-10
- KB4CWSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KO2R.
- BERGERON, DOUGLAS EILgranted 2020-07-07
All historical holders
Every license row we've seen with the callsign KO2R, oldest first.
- BERGERON, DOUGLAS E IL2003-02-26 → cancelled 2010-09-25
- YOUNGER, COLE A KY2022-10-06 active