Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9RI callsign genealogy
Currently held by Gunter, David
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 K9RI's current licensee, walking backwards.
- Gunter, DavidWAgranted 2010-02-17cancelled 2010-04-20
Successor callsigns
Callsigns held now by people who previously held K9RI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9RI, oldest first.
- WOLFE, RAYMOND G WI2006-11-15 → cancelled 2008-01-02
- Gunter, David NC2020-09-02 active