As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AFTER 30 MINUTES INTO CRUISE FLIGHT, AN ENGINE ROLL BACK FROM 92 PERCENT TO 85 PERCENT WITH ASSOCIATED YAW AND ENGINE PARAMETERS FOLLOWED. THE ACFT CONTINUE TO THE ORIGINAL INTENT DESTINATION. THE CREW DID NOT MENTION IF THE PROBLEM PERSIST FOR THE REMAINING OF THE FLIGHT. FSR IS ENROUTE TO ASSIST WITH ENGINE DOWNLOAD WITH CUSTOMER.