Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3RRB callsign genealogy
Currently held by Beutnagel, Richard R
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 N3RRB's current licensee, walking backwards.
- Beutnagel, Richard RFLgranted 2018-04-24cancelled 2018-05-12
Successor callsigns
Callsigns held now by people who previously held N3RRB.
All historical holders
Every license row we've seen with the callsign N3RRB, oldest first.
- KINGSTON, DAVID A FL1999-08-04 → cancelled 2003-07-15
- Beutnagel, Richard R FL2018-05-12 active