Amendment of Class D, E2 and E5 Airspace; Miami, FL

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Transportation Federal Aviation Administration 14 CFR Part 71 [Docket No. FAA-2025-1183; Airspace Docket No. 25-ASO-12] RIN 2120-AA66 AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: This action proposes to amend Class D airspace and Class E2 airspace extending upward from the surface to 2,500 feet MSL, within a 4.3-mile radius of Miami Executive Airport, Miami, FL. It also proposes to amend Class E5 airspace from 700 feet above the surface and 7-miles around Miami Executive Airport, Miami, FL, and within 2.4 miles each side of the 267° bearing from the LAYDN IAF extending from the 7-mile radius to 7 miles west of the IAF. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area. DATES: Comments must be received on or before January 23, 2026. ADDRESSES: Send comments identified by FAA Docket No. FAA-2025-1183 and Airspace Docket No. 25-ASO-12 using any of the following methods: *  Federal eRulemaking Portal: Go to www.regulations.gov and follow the online instructions for sending your comments electronically. *  Mail: Send comments to Docket Operations, M-30; U.S. Department of Transportation, 1200 New Jersey Avenue SE, Room W12-140, West Building Ground Floor, Washington, DC 20590-0001. *  Hand Delivery or Courier: Take comments to Docket Operations in Room W12-140 of the West Building Ground Floor at 1200 New Jersey A…