SIGHTING // TIMELINE_RECORD Unknown sighting reported in Long Beach, USA Event date 2010 Jan 15 Location Long Beach, CA, USA Country United States Record summary Loud cycling noise followed by multiple helicopters 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 Triangle sighting reported in Flat Creek, USA Next record Changing sighting reported in Boise, USA