Washington Operations Center Date: 12/12/2022 3:30:00 AM (-06 CST) Title: UPS2897 MISCELLANEOUS 12-12-2022 Latitude: 41.091626210000001 Latitude: -86.995965560000002 DESCRIPTION PRELIM INFO FROM FAA OPS: WINAMAC, IN/MISCELLANEOUS/0330C/W-ROC ADVISED UPS 2897, B763 AND JBU 2924, A321, REPORTED UNIDENTIFIED AERIAL PHENOMENA-UFO FROM THE 12 O'CLOCK POSITION WHILE E BOUND AT FL500-FL600 20 W RWN. NO EVASIVE ACTION TAKEN. NO LEO NOTIFICATION REPORTED. WOC 7-3333 RC/DJ