{"id":16956,"title":"Triangle sighting in Sioux Falls, SD (2002)","phenomenonType":"uap_sighting","summary":"Grouping of rectangular or triangular objects, hovering, dancing around each other, absolutely silent, then rapid accleration.","eventDate":"2002-02-18","reportedDate":"2002-03-19","city":"Sioux Falls","region":"SD","country":"United States","latitude":43.52851947483589,"longitude":-96.73377899343545,"status":"reported","sourceName":"NUFORC sightings (timothyrenner mirror)","sourceUrl":"http://www.nuforc.org/webreports/reports/021/S21954.html","shape":"triangle","durationText":"30 seconds","witnessCount":null}