Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3EUY callsign genealogy
Currently held by DURBIN, GREGORY S
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 KC3EUY's current licensee, walking backwards.
- DURBIN, GREGORY SDEgranted 2007-02-22cancelled 2015-04-17
Successor callsigns
Callsigns held now by people who previously held KC3EUY.
- DURBIN, GREGORY SDEgranted 2025-03-18