Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9SBA callsign genealogy
Currently held by ALLSHOUSE, SCOTT B
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 W9SBA's current licensee, walking backwards.
- ALLSHOUSE, SCOTT BILgranted 2001-01-23cancelled 2004-05-11
Successor callsigns
Callsigns held now by people who previously held W9SBA.
No current licensee on record previously held this callsign.