Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA7RG callsign genealogy
Currently held by Gilbertson, Richard A
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 NA7RG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NA7RG.
No current licensee on record previously held this callsign.