Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0NRD callsign genealogy
Currently held by Conrad, David 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 KC0NRD's current licensee, walking backwards.
- Conrad, David JIAgranted 2021-04-19cancelled 2021-06-22
Successor callsigns
Callsigns held now by people who previously held KC0NRD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC0NRD, oldest first.
- Michels, Jennifer L CO2002-07-02 → cancelled 2014-07-03
- Conrad, David J IA2021-06-22 active