SIGHTING // TIMELINE_RECORD Light sighting reported in Charlestown, USA Event date 2000 Feb 28 Location Charlestown, RI, USA Country United States Record summary Light over submarine base, Groton, CT. 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 Circle sighting reported in Walworth, USA Next record Light sighting reported in Lehigh Acres, USA