Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NR7Q callsign genealogy
Currently held by SMITH, BENJAMIN
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 NR7Q's current licensee, walking backwards.
- Chervenka, Jeffrey KAZgranted 2005-12-29cancelled 2006-05-27
Successor callsigns
Callsigns held now by people who previously held NR7Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NR7Q, oldest first.
- SMITH, BENJAMIN AZ1995-09-20 → cancelled 1998-02-04
- CHERVENKA, JEFFREY K UT2026-04-16 active