Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6SGW callsign genealogy
Currently held by Wilson, Steven G
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 W6SGW's current licensee, walking backwards.
- Wilson, Steven GCAgranted 2020-02-12cancelled 2020-03-03
Successor callsigns
Callsigns held now by people who previously held W6SGW.
- STAHR, INGRID BCAgranted 2006-12-12cancelled 2009-01-30
All historical holders
Every license row we've seen with the callsign W6SGW, oldest first.
- STAHR, INGRID B CA2001-03-10 → cancelled 2006-12-12
- Wilson, Steven G CA2020-03-03 active