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TITLE 51-NATIONAL AND COMMERCIAL SPACE PROGRAMS

Subtitle I⁠—General (section 10101)

CHAPTER 101⁠—DEFINITIONS (section 10101)

Subtitle II⁠—General Program and Policy Provisions (sections 20101 to 20306)

CHAPTER 201⁠—NATIONAL AERONAUTICS AND SPACE PROGRAM (sections 20101 to 20164)

SUBCHAPTER I⁠—SHORT TITLE, DECLARATION OF POLICY, AND DEFINITIONS (sections 20101 to 20103)

SUBCHAPTER II⁠—COORDINATION OF AERONAUTICAL AND SPACE ACTIVITIES (sections 20111 to 20117)

SUBCHAPTER III⁠—GENERAL ADMINISTRATIVE PROVISIONS (sections 20131 to 20149)

SUBCHAPTER IV⁠—UPPER ATMOSPHERE RESEARCH (sections 20161 to 20164)

CHAPTER 203⁠—RESPONSIBILITIES AND VISION (sections 20301 to 20306)

Subtitle III⁠—Administrative Provisions (sections 30101 to 31505)

CHAPTER 301⁠—APPROPRIATIONS, BUDGETS, AND ACCOUNTING (sections 30101 to 30104)

CHAPTER 303⁠—CONTRACTING AND PROCUREMENT (sections 30301 to 30310)

CHAPTER 305⁠—MANAGEMENT AND REVIEW (sections 30501 to 30504)

CHAPTER 307⁠—INTERNATIONAL COOPERATION AND COMPETITION (sections 30701 to 30704)

CHAPTER 309⁠—AWARDS (sections 30901 to 30902)

CHAPTER 311⁠—SAFETY (sections 31101 to 31102)

CHAPTER 313⁠—HEALTHCARE (sections 31301 to 31302)

CHAPTER 315⁠—MISCELLANEOUS (sections 31501 to 31505)

Subtitle IV⁠—Aeronautics and Space Research and Education (sections 40101 to 40909)

CHAPTER 401⁠—AERONAUTICS (sections 40101 to 40141)

SUBCHAPTER I⁠—GENERAL (sections 40101 to 40104)

SUBCHAPTER II⁠—HIGH PRIORITY AERONAUTICS RESEARCH AND DEVELOPMENT PROGRAMS (sections 40111 to 40116)

SUBCHAPTER III⁠—SCHOLARSHIPS (section 40131)

SUBCHAPTER IV⁠—DATA REQUESTS (section 40141)

CHAPTER 403⁠—NATIONAL SPACE GRANT COLLEGE AND FELLOWSHIP PROGRAM (sections 40301 to 40311)

CHAPTER 405⁠—BIOMEDICAL RESEARCH IN SPACE (sections 40501 to 40505)

CHAPTER 407⁠—ENVIRONMENTALLY FRIENDLY AIRCRAFT (sections 40701 to 40704)

CHAPTER 409⁠—MISCELLANEOUS (sections 40901 to 40909)

Subtitle V⁠—Programs Targeting Commercial Opportunities (sections 50101 to 51501)

CHAPTER 501⁠—SPACE COMMERCE (sections 50101 to 50134)

SUBCHAPTER I⁠—GENERAL (section 50101)

SUBCHAPTER II⁠—PROMOTION OF COMMERCIAL SPACE OPPORTUNITIES (sections 50111 to 50116)

SUBCHAPTER III⁠—FEDERAL ACQUISITION OF SPACE TRANSPORTATION SERVICES (sections 50131 to 50134)

CHAPTER 503⁠—COMMERCIAL REUSABLE IN-SPACE TRANSPORTATION (sections 50301 to 50302)

CHAPTER 505⁠—COMMERCIAL SPACE COMPETITIVENESS (sections 50501 to 50506)

CHAPTER 507⁠—OFFICE OF SPACE COMMERCE (sections 50701 to 50703)

CHAPTER 509⁠—COMMERCIAL SPACE LAUNCH ACTIVITIES (sections 50901 to 50924)

CHAPTER 511⁠—SPACE TRANSPORTATION INFRASTRUCTURE MATCHING GRANTS (sections 51101 to 51105)

CHAPTER 513⁠—SPACE RESOURCE COMMERCIAL EXPLORATION AND UTILIZATION (sections 51301 to 51303)

CHAPTER 515⁠—OFFICE OF SPACEPORTS (section 51501)

Subtitle VI⁠—Earth Observations (sections 60101 to 60608)

CHAPTER 601⁠—LAND REMOTE SENSING POLICY (sections 60101 to 60162)

SUBCHAPTER I⁠—GENERAL (section 60101)

SUBCHAPTER II⁠—LANDSAT (sections 60111 to 60113)

SUBCHAPTER III⁠—LICENSING OF PRIVATE REMOTE SENSING SPACE SYSTEMS (sections 60121 to 60126)

SUBCHAPTER IV⁠—RESEARCH, DEVELOPMENT, AND DEMONSTRATION (sections 60131 to 60134)

SUBCHAPTER V⁠—GENERAL PROVISIONS (sections 60141 to 60148)

SUBCHAPTER VI⁠—PROHIBITION OF COMMERCIALIZATION OF WEATHER SATELLITES (sections 60161 to 60162)

CHAPTER 603⁠—REMOTE SENSING (sections 60301 to 60306)

CHAPTER 605⁠—EARTH SCIENCE (sections 60501 to 60506)

CHAPTER 606⁠—SPACE WEATHER (sections 60601 to 60608)

Subtitle VII⁠—Access to Space (sections 70101 to 71302)

CHAPTER 701⁠—USE OF SPACE LAUNCH SYSTEM OR ALTERNATIVES (sections 70101 to 70104)

[CHAPTER 703⁠—REPEALED] (section 70301)

CHAPTER 705⁠—EXPLORATION INITIATIVES (sections 70501 to 70508)

CHAPTER 707⁠—HUMAN SPACE FLIGHT INDEPENDENT INVESTIGATION COMMISSION (sections 70701 to 70710)

CHAPTER 709⁠—INTERNATIONAL SPACE STATION (sections 70901 to 70907)

CHAPTER 711⁠—NEAR-EARTH OBJECTS (sections 71101 to 71104)

CHAPTER 713⁠—COOPERATION FOR SAFETY AMONG SPACEFARING NATIONS (sections 71301 to 71302)

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