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withdrawn,object_id FAA-2021-0423-0004,FAA,FAA-2021-0423,"Petition for Exemption; Summary: Corvus Airlines, Inc. (dba Ravn Alaska)",Notice,Notice of Docketing,2021-09-01T04:00:00Z,2021,9,2021-09-01T04:00:00Z,2021-09-22T03:59:59Z,2024-11-12T23:33:35Z,2021-18793,1,0,0900006484d24262 FAA-2021-0423-0003,FAA,FAA-2021-0423,"Corvus Airlines, Inc. (dba Ravn Alaska) - Response to RFI",Other,Response(s),2021-07-06T04:00:00Z,2021,7,2021-07-06T04:00:00Z,,2021-07-06T12:56:37Z,,0,0,0900006484bce37c FAA-2021-0423-0002,FAA,FAA-2021-0423,Request for Information,Other,Request,2021-06-17T04:00:00Z,2021,6,2021-06-17T04:00:00Z,,2021-06-17T17:35:00Z,,0,0,0900006484b922bf FAA-2021-0423-0001,FAA,FAA-2021-0423,"Corvus Airlines, Inc. (dba Ravn Alaska) - Exemption/Rulemaking",Other,Petition(s),2021-05-06T04:00:00Z,2021,5,2021-05-06T04:00:00Z,,2024-11-06T23:47:20Z,,1,0,0900006484ad3d10