Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NA9RB callsign genealogy
Currently held by BURNHAM, RANDAL L
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 NA9RB's current licensee, walking backwards.
- BURNHAM, RANDAL Lcancelled 1998-02-02
Successor callsigns
Callsigns held now by people who previously held NA9RB.
No current licensee on record previously held this callsign.