Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7GXR callsign genealogy
Currently held by Rathbun, Gary 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 K7GXR's current licensee, walking backwards.
- Rathbun, Gary LCAgranted 2016-06-21cancelled 2016-07-16
Successor callsigns
Callsigns held now by people who previously held K7GXR.
No current licensee on record previously held this callsign.