{"abstract":"This action amends Class D and E airspace at Hernando County Airport, Brooksville, FL. The geographic coordinates of the airport are being adjusted to coincide with the FAA's aeronautical database, which shows the correct coordinates. This does not affect the boundaries or operating requirements of the airspace.","action":"Final rule, technical amendment.","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2012/03/22/2012-6840.html","cfr_references":[{"chapter":null,"citation_url":null,"part":71,"title":14}],"citation":"77 FR 16668","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"Effective 0901 UTC March 22, 2012.","disposition_notes":null,"docket_ids":["Docket No. FAA-2012-0013","Airspace Docket No. 12-ASO-13"],"dockets":[],"document_number":"2012-6840","effective_on":"2012-03-22","end_page":16669,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2012/03/22/2012-6840.xml","html_url":"https://www.federalregister.gov/documents/2012/03/22/2012-6840/amendment-of-class-d-and-e-airspace-brooksville-fl","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2012-6840?publication_date=2012-03-22","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2012-03-22/2012-6840/mods.xml","not_received_for_publication":null,"page_length":2,"page_views":{"count":67,"last_updated":"2026-08-26 14:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2012-03-22/pdf/2012-6840.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2012-06840.pdf?1332345325","publication_date":"2012-03-22","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2012/03/22/2012-6840.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"U.S. DOT/FAA - See Attachment","document_id":"FAA-2012-0013-0006"},{"title":"U.S./DOT/FAA - Additional Information - Disposition of Comments Form (no comments received)","document_id":"FAA-2012-0013-0004"},{"title":"U.S. DOT/FAA - See Attachments","document_id":"FAA-2012-0013-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives"},"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FAA-2012-0013","supporting_documents_count":3,"docket_id":"FAA-2012-0013","regulation_id_number":"2120-AA64","title":"2010-SW-043-AD Agusta S.p.A. ModelAB139 and AW139 Helicopters","checked_regulationsdotgov_at":"2012-05-09T05:02:59Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":16668,"subtype":null,"title":"Amendment of Class D and E Airspace; Brooksville, FL","toc_doc":"Brooksville, FL","toc_subject":"Amendments of Class D and E Airspace:","topics":["Airspace","Incorporation by reference","Navigation (air)"],"type":"Rule","volume":77}