Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0EDG callsign genealogy
Currently held by JOHNSTON, RUSSELL D
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 K0EDG's current licensee, walking backwards.
- Johnston, Roy RCOgranted 2007-03-13cancelled 2007-07-17
Successor callsigns
Callsigns held now by people who previously held K0EDG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0EDG, oldest first.
- JOHNSTON, RUSSELL D TN1996-03-19 → cancelled 2005-10-15
- Johnston, Roy R CO2017-05-11 active