Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5NWQ callsign genealogy
Currently held by DUFF, GARY 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 KC5NWQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC5NWQ.
- DUFF, GARY WVAgranted 2014-05-13cancelled 2026-05-14