Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0MX callsign genealogy
Currently held by KORTE, GARY J
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 KC0MX's current licensee, walking backwards.
- Mex Perera, Jorge CNYgranted 2023-10-25cancelled 2024-01-05
Successor callsigns
Callsigns held now by people who previously held KC0MX.
- KORTE, GARY JIAgranted 2020-05-15
All historical holders
Every license row we've seen with the callsign KC0MX, oldest first.
- KORTE, GARY J IA2008-01-23 → cancelled 2010-05-25
- Mex Perera, Jorge C NY2024-01-05 active