TRANSPORTATION SAFETY BOARD FACTUAL INFORMATION 1.0 Factual Information 1.1 History of the Flight For the occurrence flight, the captain was occupying the left seat and was the pilot flying (PF), 1 the first officer was occupying the right seat and was the pilot not flying (PNF). [...] At 1433:38 (T-47), approximately 500 feet above the runway elevation and 1.1 nm from the threshold, the PNF called a deviation above the APAPI guidance and the PF corrected the flight path by increasing the descent rate to intercept the APAPI approach slope (see Appendix B – Flight Data Recorder Approach Data). [...] At 1434:05 (T-20), approximately 180 feet above the runway elevation and 0.5 nm from the threshold, the PF transitioned visually to the runway to assess the landing profile, and the aircraft descended below the APAPI on-slope indication. [...] The procedure used by the flight crew on the occurrence flight was that of the Bombardier Global 5000 ORM and not the procedure documented in the Jetport Global 5000 SOP manual. [...] Because of the very high dihedral effect of the Global 5000, the use of the wing-low technique greatly increases the pilot’s workload.