1999July 6, 2023<July 5, 2023 10/21/1999 23:40 Sighting in Tigard (12 Mi So Of Portland, Exit 290 I 5), OR, United States by UFODB Sighting time, date & location On 10/21/1999 at 23:40 a Light was sighted in Tigard (12 Mi So Of Portland, Exit 290 I 5),…