id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id FAA-2011-1051-0002,FAA,FAA-2011-1051,"Environmental Assessments; Availability, etc.: Experimental Permit; SpaceX, Grasshopper Vehicle at McGregor Test Site, TX",Notice,Notice of Availability,2011-11-18T05:00:00Z,2011,11,2011-11-18T05:00:00Z,,2012-03-24T19:32:46Z,2011-29892,0,0,0900006480f6f5ef FAA-2011-1051-0001,FAA,FAA-2011-1051,"Environmental Assessments; Availability, etc.: Experimental Permit to SpaceX for Operation of Grasshopper Vehicle at McGregor Test Site, Texas",Notice,Request for Comments,2011-09-27T04:00:00Z,2011,9,2011-09-27T04:00:00Z,2011-10-27T03:59:59Z,2024-11-12T05:04:08Z,2011-24717,1,0,0900006480f35022