Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2RGK callsign genealogy
Currently held by Brudno, Jacob 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 KC2RGK'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 KC2RGK.
- Brudno, Jacob ANJgranted 2007-04-03cancelled 2015-11-14