Callsign: N9UMN Class: Technician Name: FLORCZYK, ROBERT S Address: 3045 N NARRAGANSETT AVE City: CHICAGO State: IL Zipcode: 60634 Status: Expired Grant Date: 08/24/1993 Expires: 08/24/2003 Uls: FCC Info
Ham call sign N9UMN in CHICAGO, IL
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