Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3GRI callsign genealogy
Currently held by ANCHER, CHARLES R
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 N3GRI's current licensee, walking backwards.
- NEGRI, JACKSON LMTgranted 2020-07-28cancelled 2020-08-18
Successor callsigns
Callsigns held now by people who previously held N3GRI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3GRI, oldest first.
- ANCHER, CHARLES R PA1998-08-24 → cancelled 2010-08-25
- NEGRI, JACKSON L MT2020-08-18 active