Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6NGC callsign genealogy
Currently held by Northrop Grumman Emerg. Comm. Team
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 K6NGC's current licensee, walking backwards.
- Csik, Nicholas GNVgranted 2013-08-08cancelled 2015-10-20
Successor callsigns
Callsigns held now by people who previously held K6NGC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6NGC, oldest first.
- Northrop Grumman Emerg. Comm. Team CA2003-07-02 → cancelled 2015-07-03
- Csik, Nicholas G NV2015-10-20 active