SIGHTING // TIMELINE_RECORD Light sighting reported in Plum, USA Event date 2010 Feb 21 Location Plum, PA, USA Country United States Record summary small white light in Plum, PA This timeline entry summarizes an external source. Follow the source link to review the underlying material and its context. Review primary source Open in interactive timeline Previous record Light sighting reported in Belton, USA Next record Triangle sighting reported in Stanardsville, USA