{"database": "openregs", "table": "federal_register", "rows": [["E9-3818", "Amendment of Class E Airspace; Milwaukee, WI", "Rule", "This action amends Class E airspace at Milwaukee, WI. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Waukesha County Airport, Waukesha, WI. Also, this rule changes an airport name from John H. Batten Field to John H. Batten Airport, Racine, WI. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at Waukesha County Airport.", "2009-02-24", 2009, 2, "https://www.federalregister.gov/documents/2009/02/24/E9-3818/amendment-of-class-e-airspace-milwaukee-wi", "https://www.govinfo.gov/content/pkg/FR-2009-02-24/pdf/E9-3818.pdf", "Transportation Department; Federal Aviation Administration", "492,159", "This action amends Class E airspace at Milwaukee, WI. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Waukesha County Airport, Waukesha, WI. Also, this rule changes an...", 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": ["E9-3818"], "units": {}, "query_ms": 50.5712830927223, "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"}