Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4IWG callsign genealogy
Currently held by Scout Airwave Radio Society
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 KR4IWG's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KR4IWG.
- N3BSAactiveScout Airwave Radio SocietyNCgranted 2026-03-27