Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0DER callsign genealogy
Currently held by SMITH, DARREN P
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 KC0DER's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC0DER.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC0DER, oldest first.
- BELT, TODD J NE1998-04-03 → cancelled 2010-04-06
- SMITH, DARREN P UT2025-06-06 active