Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NG1R callsign genealogy
Currently held by Mitchell, Roger A
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 NG1R's current licensee, walking backwards.
- Mitchell, Roger ACTgranted 2009-07-27cancelled 2010-08-03
Successor callsigns
Callsigns held now by people who previously held NG1R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NG1R, oldest first.
- SPLAINE, JAMES R MA1994-07-13 → cancelled 1999-12-22
- Mitchell, Roger A CT2020-06-17 active