{"operation":"document","citation":"DCA10FP004 docket item 39","title":"Appendix W: C&H Powerline Lessons Learned and Procedure Changes","source_type":"incident","agency":"National Transportation Safety Board","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"DCA10FP004; docket item 39; Adobe PDF file.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-docket-item-40360291.json","markdown":"https://regulus.evalyn.ai/document/ntsb-docket-item-40360291.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-docket-item-40360291","source_url":"https://data.ntsb.gov/Docket/Document/docBLOB?ID=40360291&FileExtension=.PDF&FileName=Appendix%20W%3A%20C%26H%20Powerline%20Lessons%20Learned%20and%20Procedure%20Changes-Redacted.PDF","body":"Appendix W: C&H Powerline Lessons Learned and Procedure Changes DCA10FP004 docket item 39. 2 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.","truncated":false,"body_characters":217}