Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NB6R callsign genealogy
Currently held by Becker, Joshua M
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 NB6R's current licensee, walking backwards.
- Becker, Joshua MHIgranted 2017-11-16cancelled 2018-04-03
Successor callsigns
Callsigns held now by people who previously held NB6R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NB6R, oldest first.
- Beym, Richard CA2006-01-11 → cancelled 2018-03-15
- Becker, Joshua M AE2018-04-03 active