Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0TRC callsign genealogy
Currently held by 285 Techconnect Radio Club
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 N0TRC's current licensee, walking backwards.
- KD0LBFcancelled285 Techconnect Radio ClubCOgranted 2010-04-13cancelled 2010-10-19
Successor callsigns
Callsigns held now by people who previously held N0TRC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0TRC, oldest first.
- WALKER SR, GUSHNER L MO1992-07-28 → cancelled 2004-07-29
- 285 Techconnect Radio Club CO2020-08-06 active