Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2ZMX callsign genealogy
Currently held by Stanwix, David W
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 KC2ZMX's current licensee, walking backwards.
- Stanwix, David WNYgranted 2004-06-10cancelled 2007-05-15
Successor callsigns
Callsigns held now by people who previously held KC2ZMX.
- Stanwix, David WNYgranted 2013-09-14cancelled 2025-09-16