As reported
Circle over Beloit Township, WI
A witness account on file, unevaluated. Most of the archive rests here, and honestly so.
The report, as filed
08-31-13 13:29 Round grey disc insight for 5 or 6 seconds.
Held as-reported from National UFO Reporting Center. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.