{"database": "openregs", "table": "federal_register", "rows": [["2018-03401", "Establishment of Class E Airspace, Rangely, CO", "Rule", "This action establishes Class E airspace extending upward from 700 feet above the surface, at Rangely Airport, Rangely, CO, to accommodate new area navigation (RNAV) procedures at the airport. This action ensures the safety and management of instrument flight rules (IFR) operations within the National Airspace System.", "2018-02-21", 2018, 2, "https://www.federalregister.gov/documents/2018/02/21/2018-03401/establishment-of-class-e-airspace-rangely-co", "https://www.govinfo.gov/content/pkg/FR-2018-02-21/pdf/2018-03401.pdf", "Transportation Department; Federal Aviation Administration", "492,159", "This action establishes Class E airspace extending upward from 700 feet above the surface, at Rangely Airport, Rangely, CO, to accommodate new area navigation (RNAV) procedures at the airport. This action ensures the safety and management of instrument...", null]], "columns": ["document_number", "title", "type", "abstract", "publication_date", "pub_year", "pub_month", "html_url", "pdf_url", "agency_names", "agency_ids", "excerpts", "regulation_id_numbers"], "primary_keys": ["document_number"], "primary_key_values": ["2018-03401"], "units": {}, "query_ms": 0.6299081724137068, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}