14 CFR Part 77 - PART 77—SAFE, EFFICIENT USE, AND PRESERVATION OF THE NAVIGABLE AIRSPACE (2024)

Authority:

49 U.S.C. 106 (g), 40103, 40113–40114, 44502, 44701, 44718, 46101–46102, 46104.

Source:

Docket No. FAA–2006–25002, 75 FR 42303, July 21, 2010, unless otherwise noted.

14 CFR Part 77 - PART 77—SAFE, EFFICIENT USE, AND PRESERVATION OF THE NAVIGABLE AIRSPACE (2024)

FAQs

What is the part 77 of Title 14 of the Code of Federal Regulations? ›

Federal Regulation Title 14 Part 77 establishes standards and notification requirements for objects affecting navigable airspace. This notification serves as the basis for: Evaluating the effect of the construction or alteration on operating procedures.

What is part 77 of airspace? ›

FAR Part 77 allows the “FAA to identify potential. aeronautical hazards in advance thus preventing or. minimizing the adverse impacts to the safe and efficient. use of navigable airspace

Which far part 77 imaginary surface effectively caps this airspace at 150 feet above the field elevation? ›

Horizontal Surface: A horizontal plane 150 feet above the established Airport Elevation, the perimeter of which is constructed by swinging arcs of specified radii from the center of each end of the Primary Surface of each runway.

What is special use airspace 14 CFR? ›

Prohibited and restricted areas are regulatory special use airspace and are established in 14 CFR Part 73 through the rulemaking process. Warning areas, MOAs, alert areas, CFAs, and national security areas (NSA) are nonregulatory special use airspace.

What is the purpose of the 14 CFR? ›

The Code of Federal Regulations Title 14 contains the codified Federal laws and regulations that are in effect as of the date of the publication pertaining to aeronautics, air transportation / aviation (including large and small aircraft, such as commercial airplanes, helicopters, balloons and gliders), and space ...

What does CFR stand for? ›

The Code of Federal Regulations (CFR) is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government. It is divided into 50 titles that represent broad areas subject to Federal regulation.

What is considered navigable airspace? ›

Navigable airspace is defined as the airspace at or above the minimum altitudes of flight that includes the airspace needed to ensure safety in the takeoff and landing of aircraft.

What are the 7 special use airspace classifications? ›

Special use airspace includes: restricted airspace, prohibited airspace, military operations areas (MOA), warning areas, alert areas, temporary flight restriction (TFR), national security areas, and controlled firing areas.

How do I know if my airspace is restricted? ›

Restricted areas are depicted on VFR sectional charts with a blue hatched border, and they're labeled starting with the letter "R" followed by a serial number.

Which airspace is generally that airspace from the surface to 4000 feet above the airport elevation? ›

Class C airspace is generally airspace from the surface to 4,000 feet above the airport elevation (charted in MSL) surrounding those airports that have an operational control tower, are serviced by a radar approach control, and have a certain number of IFR operations or passenger enplanements.

What are the different imaginary surfaces? ›

There are basically five imaginary surfaces which the FAA applies to public-use airports for the purpose of determining obstructions to air navigation: primary surface, approach surface, transitional surface, horizontal surface and conical surface.

What is the 34 1 rule in aviation? ›

Several common approach limitations exist due to penetrations of the approach visual area by obstacles. The visual area consists of two TERPS surfaces stacked on top of each other. One surface has a 34:1 slope, which is equivalent to the aircraft descent angle on a standard three-degree glidepath.

Which part of 14 CFR would tell us the general operating rules for flying an aircraft? ›

General aviation pilots will find information regarding operations of private aircraft in Part 91 of Title 14 of the Code of Federal Regulations.

Which 14 CFR tells the requirements for aircraft markings? ›

§ 45.29 Size of marks. (a) Except as provided in paragraph (f) of this section, each operator of an aircraft must display marks on the aircraft meeting the size requirements of this section.

What is Title 14 Code of Federal Regulations CFR Part 139 14 CFR Part 139? ›

14 CFR Part 139 requires FAA to issue airport operating certificates to airports that: Serve scheduled and unscheduled air carrier aircraft with more than 30 seats; Serve scheduled air carrier operations in aircraft with more than 9 seats but less than 31 seats; and. The FAA Administrator requires to have a certificate ...

What part of Title 14 of the Code of Federal Regulations pertains to repair station operations? ›

The term Repair Station refers to a maintenance facility that has a certificate issued by the FAA under Title 14 of the Code of Federal Regulations ( 14 CFR ) Part 145 and is engaged in the maintenance, inspection, and alteration of aircraft and aircraft products.

Which part of the Title 14 Code of Federal Regulations provides regulatory information regarding pilot's certification? ›

Part 141 pilot schools Certification

The 14 CFR Part 141 certification process provides for interaction between the applicant and the FAA from initial inquiry to certificate issuance.

What is Part 107 of Title 14 of the Code of Federal Regulations? ›

No person may operate a small unmanned aircraft in Class B, Class C, or Class D airspace, or within the lateral boundaries of the surface area of Class E airspace designated for an airport unless that person has prior authorization from Air Traffic Control (ATC).

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