Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3BBJ callsign genealogy
Currently held by Scheer Jr, Gregory C
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 N3BBJ's current licensee, walking backwards.
- Scheer Jr, Gregory CPAgranted 2019-10-28cancelled 2019-11-22
Successor callsigns
Callsigns held now by people who previously held N3BBJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3BBJ, oldest first.
- DIXON, EUGENE TN2006-03-08 → cancelled 2018-01-18
- Scheer Jr, Gregory C PA2019-11-22 active