Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7RGR callsign genealogy
Currently held by GUARDIPEE, KEITH W
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 N7RGR's current licensee, walking backwards.
- Hopes, Roger LUTgranted 2009-06-23cancelled 2009-07-14
Successor callsigns
Callsigns held now by people who previously held N7RGR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7RGR, oldest first.
- GUARDIPEE, KEITH W ID1991-04-30 → cancelled 2003-05-01
- Hopes, Roger L UT2019-05-21 active