Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NW1BB callsign genealogy
Currently held by Dennen, Corey Q
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 NW1BB's current licensee, walking backwards.
- Dennen, Corey QMEgranted 2016-03-29cancelled 2018-05-08
Successor callsigns
Callsigns held now by people who previously held NW1BB.
No current licensee on record previously held this callsign.