Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0CQC callsign genealogy
Currently held by The Colorado QRP Club Inc
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 N0CQC's current licensee, walking backwards.
- KD0LERcancelledThe Colorado QRP Club IncCOgranted 2010-04-16cancelled 2010-05-07
Successor callsigns
Callsigns held now by people who previously held N0CQC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0CQC, oldest first.
- BARTLETT, DAVID E OK1997-01-02 → cancelled 2008-04-04
- The Colorado QRP Club Inc CO2010-05-07 → cancelled 2022-06-07