{"id":29045,"title":"Light sighting in Centerville, IA (unknown date)","phenomenonType":"uap_sighting","summary":"90 degree angles uniform stair step flight pattern, very bright light, silent","eventDate":null,"reportedDate":null,"city":"Centerville","region":"IA","country":"United States","latitude":40.7313,"longitude":-92.8777,"status":"reported","sourceName":"NUFORC sightings (timothyrenner mirror)","sourceUrl":"http://www.nuforc.org/webreports/reports/042/S42323.html","shape":"light","durationText":"aprox 15-30 minutes","witnessCount":null}