Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7NBI callsign genealogy
Currently held by Richardson, Victor O
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 WA7NBI's current licensee, walking backwards.
- Richardson, Victor OWAgranted 2019-07-02cancelled 2019-08-13
Successor callsigns
Callsigns held now by people who previously held WA7NBI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7NBI, oldest first.
- RICHARDSON, VICTOR O WA1991-04-30 → cancelled 2003-05-01
- Richardson, Victor O WA2019-08-13 active