Callsign: WB9STI Class: Extra Name: LAUN, JOHANNES C City: SCHAUMBURG State: IL Zipcode: 60193 Status: Active Grant Date: 05/18/2019 Expires: 06/28/2029 Uls: FCC Info
WB9STI - Ham operator in SCHAUMBURG, IL
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1