Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3YNX callsign genealogy
Currently held by Di Gregorio, Stefano 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 KC3YNX's current licensee, walking backwards.
- Di Gregorio, Stefano AMDgranted 2014-03-31cancelled 2022-04-08
Successor callsigns
Callsigns held now by people who previously held KC3YNX.
No current licensee on record previously held this callsign.