Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB9AOU callsign genealogy
Currently held by BELCHER, DIANE 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 WB9AOU's current licensee, walking backwards.
- MILLER, DIANE Mcancelled 1998-12-17
Successor callsigns
Callsigns held now by people who previously held WB9AOU.
- NICOLAUS, DAVID JINgranted 2016-08-12