14 CFR Part 77
PART 77—SAFE, EFFICIENT USE, AND PRESERVATION OF THE NAVIGABLE AIRSPACE
- PART 77—SAFE, EFFICIENT USE, AND PRESERVATION OF THE NAVIGABLE AIRSPACE
- Chapter I—Federal Aviation Administration, Department of Transportation › Subchapter E—Airspace
- Subpart A—General
- § 77.1 Purpose.
- § 77.3 Definitions.
- Subpart B—Notice Requirements
- § 77.5 Applicability.
- § 77.7 Form and time of notice.
- § 77.9 Construction or alteration requiring notice.
- § 77.11 Supplemental notice requirements.
- Subpart C—Standards for Determining Obstructions to Air Navigation or Navigational Aids or Facilities
- § 77.13 Applicability.
- § 77.15 Scope.
- § 77.17 Obstruction standards.
- § 77.19 Civil airport imaginary surfaces.
- § 77.21 Department of Defense (DOD) airport imaginary surfaces.
- § 77.23 Heliport imaginary surfaces.
- Subpart D—Aeronautical Studies and Determinations
- § 77.25 Applicability.
- § 77.27 Initiation of studies.
- § 77.29 Evaluating aeronautical effect.
- § 77.31 Determinations.
- § 77.33 Effective period of determinations.
- § 77.35 Extensions, terminations, revisions and corrections.
- Subpart E—Petitions for Discretionary Review
- § 77.37 General.
- § 77.39 Contents of a petition.
- § 77.41 Discretionary review results.