SKYWATCH INCIDENT REPORT PRIMARY CODE: UNIDENTIFIED AERIAL PHENOMENON Date: 06:25 04/10/2023 Callsign: SWG383 Origin: MUHG Status: Closed Aircraft: B738 Destination: CYHZ POD: DEN Tail Number: New Destination: Reporting Facility: ZNY Operator: SWG Operator Type: Commercial Paged: YES REMARKS Aircraft reported an unidentified aerial phenomenon 20,000 feet above them at 55,000 feet, on the HTO 125046. The unknown phenomenon was 4 red and white lights moving in circles. SKYWATCH INCIDENT REPORT | DATE: 2023-04-10T06:25 | POD: DEN | PAGE 1 of 1