2013July 21, 2023<July 5, 2023 10/13/2013 23:30 Sighting in Sheldon, IA, United States by UFODB Sighting time, date & location On 10/13/2013 at 23:30 a Circle was sighted in Sheldon, IA, United States. Latitude: 43.1811111 Longitude: -95.8558333 The object…