Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NB3C callsign genealogy
Currently held by BABIN, GREGORY P
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 NB3C's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NB3C.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NB3C, oldest first.
- CARR, THOMAS F SC1996-04-19 → cancelled 2008-04-22
- BABIN, GREGORY P TX2018-05-03 active