Incident at CARAC Intersection

2010-03-16: UPDATE TSB: A10A0019: NFA025, a North Flying A/S Lear LJ35, was en route from Bermuda to St. John's NL at F410. The aircraft was cleared via BALOO, JEBBY, and LOMPI by New York Oceanic and Moncton ACC had been advised. The aircraft appeared on Moncton radar at approximately 120 nm west of expected track near CARAC. When queried, the flight crew advised that they had elected to change their destination to Stephenville due weather in St. John's; however, they had neglected to request an ATC clearance. There was no other traffic affected.

2010-02-15: NFA025, Learjet 35, was flight planned 40/66-DOPHN and New York Oceanic was re-clearing BALOO-JEBBY-LOMPI as per the agreement with the Moncton Area Control Centre (ACC). The aircraft appeared on radar approximately 120 nautical miles west of the expected track proceeding direct 45/60 to Stephenville (CYJT). The pilot advised they had elected to change destination due to the weather conditions at St. John?s (CYYT) and had turned for the new destination without clearance. The aircraft was at 41,000 ft. with no other aircraft in the vicinity at the same flight level. TSB Case Closed.