{"database": "openregs", "table": "federal_register", "rows": [["E9-3820", "Amendment of Class E Airspace; Columbus, OH", "Rule", "This action amends Class E airspace at Columbus, OH. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Rickenbacker International Airport, Columbus, OH. This action also makes a minor change to the geographical coordinates of Bolton Field Airport, Columbus, OH. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at Rickenbacker International Airport.", "2009-02-24", 2009, 2, "https://www.federalregister.gov/documents/2009/02/24/E9-3820/amendment-of-class-e-airspace-columbus-oh", "https://www.govinfo.gov/content/pkg/FR-2009-02-24/pdf/E9-3820.pdf", "Transportation Department; Federal Aviation Administration", "492,159", "This action amends Class E airspace at Columbus, OH. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Rickenbacker International Airport, Columbus, OH. This action also...", 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": ["E9-3820"], "units": {}, "query_ms": 64.20651380904019, "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"}