Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9CXR callsign genealogy
Currently held by Gordon, Robby L
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 KC9CXR's current licensee, walking backwards.
- Gordon, Robby LILgranted 2024-06-14cancelled 2024-07-02
Successor callsigns
Callsigns held now by people who previously held KC9CXR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC9CXR, oldest first.
- Gordon, Robby L IL2002-12-17 → cancelled 2014-12-18
- Gordon, Robby L IL2024-07-02 active