Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB9SXG callsign genealogy
Currently held by Ingold, David 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 WB9SXG's current licensee, walking backwards.
- Ingold, David MWIgranted 2021-06-09cancelled 2021-06-29
Successor callsigns
Callsigns held now by people who previously held WB9SXG.
No current licensee on record previously held this callsign.