{"database": "openregs", "table": "federal_register", "rows": [["2011-31847", "Amendment of Class C Airspace; Palm Beach International Airport, FL", "Rule", "This action modifies the Palm Beach International Airport, FL, Class C airspace area by raising the floor of Class C airspace over Palm Beach County Park Airport. The FAA is taking this action to enhance safety and increase the efficiency of air traffic operations in the Palm Beach, FL, terminal area.", "2011-12-13", 2011, 12, "https://www.federalregister.gov/documents/2011/12/13/2011-31847/amendment-of-class-c-airspace-palm-beach-international-airport-fl", "https://www.govinfo.gov/content/pkg/FR-2011-12-13/pdf/2011-31847.pdf", "Transportation Department; Federal Aviation Administration", "492,159", "This action modifies the Palm Beach International Airport, FL, Class C airspace area by raising the floor of Class C airspace over Palm Beach County Park Airport. The FAA is taking this action to enhance safety and increase the efficiency of air...", 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": ["2011-31847"], "units": {}, "query_ms": 243.7304019695148, "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"}