Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS3O callsign genealogy
Currently held by Sauvageot, Scott R
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 KS3O's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KS3O.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KS3O, oldest first.
- FAUX BURHANS IV, AMOS D MD2005-08-15 → cancelled 2017-06-30
- Sauvageot, Scott R TN2017-07-21 active