Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NR5US callsign genealogy
Currently held by COOPER, RUSSELL G
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 NR5US's current licensee, walking backwards.
- COOPER, RUSSELL GTXgranted 2014-02-27cancelled 2014-03-21
Successor callsigns
Callsigns held now by people who previously held NR5US.
No current licensee on record previously held this callsign.