SKYWATCH INCIDENT REPORT PRIMARY CODE: UNIDENTIFIED AERIAL PHENOMENON Date: 02:13 11/04/2023 Callsign: SWA3147 Origin: TPA Status: Closed Aircraft: B737 Destination: BNA POD: DEN Tail Number: New Destination: Reporting Facility: ZJX Operator: SWA Operator Type: Commercial Paged: YES REMARKS Aircraft reported an unidentified aerial phenomenon off the left side while NW bound at FL400, over SZW. The unknown phenomenon was 3 lights in a circular pattern spinning in a holding pattern abover. SKYWATCH INCIDENT REPORT | DATE: 2023-11-04T02:13 | POD: DEN | PAGE 1 of 1