Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WV9O callsign genealogy
Currently held by Bowen, Basil H
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 WV9O's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WV9O.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WV9O, oldest first.
- Boetcher, Marvin M IN2010-07-30 → cancelled 2018-01-08
- Bowen, Basil H ME2020-02-22 active