Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NG4AR callsign genealogy
Currently held by Gateway Amateur 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 NG4AR's current licensee, walking backwards.
- Wen, SinduGAgranted 2024-07-10cancelled 2024-11-15
Successor callsigns
Callsigns held now by people who previously held NG4AR.
- K4GARactiveGATEWAY AMATEUR RADIO CLUBGAgranted 2020-11-17
All historical holders
Every license row we've seen with the callsign NG4AR, oldest first.
- Gateway Amateur Radio Club GA2007-09-01 → cancelled 2011-01-04
- Wen, Sindu GA2024-11-15 active