Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA9VGI callsign genealogy
Currently held by Schumacher, KATHERINE E
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 WA9VGI's current licensee, walking backwards.
- Schumacher, Katherine EILgranted 2018-11-20cancelled 2021-01-05
Successor callsigns
Callsigns held now by people who previously held WA9VGI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA9VGI, oldest first.
- DAUKSCH, STEPHEN F IL2015-03-03 → cancelled 2019-01-22
- Schumacher, KATHERINE E IL2021-01-05 active