SKYWATCH INCIDENT REPORT PRIMARY CODE: UNIDENTIFIED AERIAL PHENOMENON Date: 20:05 06/20/2021 Callsign: SLH4 Origin: LNK Status: Closed Aircraft: C56X Destination: EWR POD: DEN Tail Number: New Destination: Reporting Facility: ZOB Operator: SLH Operator Type: Commercial Paged: NO REMARKS Aircraft reported an unidentified aerial phenomenon while ENE bound at FL430, over ACO. The unknown phenomenon was undescribed by the flight crew, traveling an unknown direction at approximately the same altitude. LEO notification not reported. JH notified SKYWATCH INCIDENT REPORT | DATE: 2021-06-20T20:05 | POD: DEN | PAGE 1 of 1