Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3RFB callsign genealogy
Currently held by Budden, Richard F
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 N3RFB's current licensee, walking backwards.
- Budden, Richard FMDgranted 2006-10-16cancelled 2007-10-02
Successor callsigns
Callsigns held now by people who previously held N3RFB.