Please follow https://app.ntsb.gov/pdfgenerator/ReportGeneratorFile.ashx?EventID=20180813X11107&AKey=1&RType=Prelim&IType=IA.

Please follow https://app.ntsb.gov/pdfgenerator/ReportGeneratorFile.ashx?EventID=20180813X11107&AKey=1&RType=Prelim&IType=IA.