{"operation":"document","citation":"DCA15MP002 docket item 63","title":"Operations - Rock Shield Installation on Line 4","source_type":"incident","agency":"National Transportation Safety Board","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"DCA15MP002; docket item 63; Adobe PDF file.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-docket-item-40453182.json","markdown":"https://regulus.evalyn.ai/document/ntsb-docket-item-40453182.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-docket-item-40453182","source_url":"https://data.ntsb.gov/Docket/Document/docBLOB?ID=40453182&FileExtension=.PDF&FileName=Operations%20-%20Rock%20Shield%20Installation%20on%20Line%204-Master.PDF","body":"Operations - Rock Shield Installation on Line 4 DCA15MP002 docket item 63. 1 page. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.","truncated":false,"body_characters":200}