SKYWATCH INCIDENT REPORT PRIMARY CODE: UNIDENTIFIED AERIAL PHENOMENON Date: 09:39 02/11/2023 Callsign: ROU1704 Origin: LAS Status: Closed Aircraft: A321 Destination: CYYZ POD: DEN Tail Number: New Destination: Reporting Facility: ZMP Operator: ROU Operator Type: Commercial Paged: YES REMARKS Aircraft reported an unidentified aerial phenomenon off the 12 o'clock while E bound at FL350, 25NM S of FSD. The unknown phenomenon was lights coming and going at or above their altitude. TY notified. SKYWATCH INCIDENT REPORT | DATE: 2023-02-11T09:39 | POD: DEN | PAGE 1 of 1