Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9BBC callsign genealogy
Currently held by BROWN, ROBERT D
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 N9BBC's current licensee, walking backwards.
- BROWN, ROBERT DINgranted 2008-04-16cancelled 2008-09-06
Successor callsigns
Callsigns held now by people who previously held N9BBC.
No current licensee on record previously held this callsign.