|
Directive 1
The space policy of the Donald Trump administration, as of December 2020, comprises five Space Policy Directives and an announced "National Space Strategy" (issued March 28, 2018), representing a directional shift from the policy priorities and goals of his predecessor, Barack Obama. A National Space Policy was issued on December 9, 2020. History 2017: Space Policy Directive-1 On December 11, 2017, President Donald Trump issued a presidential memorandum also known as " Space Policy Directive-1". This directive amended Barack Obama's "Presidential Policy Directive 4," by replacing the paragraph beginning “Set far-reaching exploration milestones...” with the paragraph “Lead an innovative and sustainable program of exploration with commercial and international partners to enable human expansion across the solar system and to bring back to Earth new knowledge and opportunities. Beginning with missions beyond low-Earth orbit, the United States will lead the return of humans to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NARA
The National Archives and Records Administration (NARA) is an " independent federal agency of the United States government within the executive branch", charged with the preservation and documentation of government and historical records. It is also tasked with increasing public access to those documents which make up the National Archive. NARA is officially responsible for maintaining and publishing the legally authentic and authoritative copies of acts of Congress, presidential directives, and federal regulations. NARA also transmits votes of the Electoral College to Congress. It also examines Electoral College and Constitutional amendment ratification documents for prima facie legal sufficiency and an authenticating signature. The National Archives, and its publicly exhibited Charters of Freedom, which include the original United States Declaration of Independence, United States Constitution, United States Bill of Rights, and many other historical documents, is headquart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secretary Of Transportation
A secretary, administrative professional, administrative assistant, executive assistant, administrative officer, administrative support specialist, clerk, military assistant, management assistant, office secretary, or personal assistant is a white-collar worker person whose work consists of supporting management, including executives, using a variety of project management, communication, or organizational skills within the area of administration. There is a diverse array of work experiences attainable within the administrative support field, ranging between internship, entry-level, associate, junior, mid-senior, and senior level pay bands with positions in nearly every industry. However, this role should not be confused with the role of an executive secretary, cabinet secretary such as cabinet members who hold the title of "secretary," or company secretary, all which differ from an administrative assistant. The functions of a personal assistant may be entirely carried out to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collision Avoidance (spacecraft)
Spacecraft collision avoidance is the implementation and study of processes minimizing the chance of orbiting spacecraft inadvertently colliding with other orbiting objects. The most common subject of spacecraft collision avoidance research and development is for human-made satellites in geocentric orbits. The subject includes procedures designed to prevent the accumulation of space debris in orbit, analytical methods for predicting likely collisions, and avoidance procedures to maneuver offending spacecraft away from danger. Orbital speed around large bodies (like the Earth) is fast, resulting in significant kinetic energy being involved in on-orbit collisions. For example, at the Low Earth orbital velocity of ~7.8 km/s, two perpendicularly colliding spacecraft would meet at ~12.2 km/s. Almost no known structurally solid materials can withstand such an energetic impact. Most of the satellite would be instantly vaporized by the collision and broken up into myriad pieces ejected at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interoperability
Interoperability is a characteristic of a product or system to work with other products or systems. While the term was initially defined for information technology or systems engineering services to allow for information exchange, a broader definition takes into account social, political, and organizational factors that impact system-to-system performance. Types of interoperability include syntactic interoperability, where two systems can communicate with each other, and cross-domain interoperability, where multiple organizations work together and exchange information. Types If two or more systems use common data formats and communication protocols and are capable of communicating with each other, they exhibit ''syntactic interoperability''. XML and SQL are examples of common data formats and protocols. Lower-level data formats also contribute to syntactic interoperability, ensuring that alphabetical characters are stored in the same ASCII or a Unicode format in all the commun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Traffic Management
Space traffic management is defined by the International Academy of Astronautics (IAA) as "the set of technical and regulatory provisions for promoting safe access into outer space, operations in outer space and return from outer space to Earth free from physical or radio-frequency interference." Space traffic includes launch vehicles, as well as orbiting objects such as satellites of all sizes and the International Space Station. Space debris risk mitigation is major concern, due to the fact that collision with space debris can destroy vehicles and other space assets. Policy Making Policy making can be performed on a different scales on a national level and on an international level, to establish international cooperation that will coordinate the activities of all nations to avoid collision, space debris, and the loss of space assets and services. The United Nations bureau most concerned with space traffic management is the United Nations Office for Outer Space Affairs (UNOOSA). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Situational Awareness Programme
The Space Safety Programme, formerly the Space Situational Awareness (SSA) programme, is the European Space Agency's (ESA) initiative to monitor hazards from space, determine their risk, make this data available to the appropriate authorities and where possible, mitigate the threat. The SSA Programme was designed to support Europe's independent space access and utilization through the timely and accurate information delivery regarding the space environment, particularly hazards to both in-orbit and ground infrastructure. In 2019 it evolved into the present Space Safety Programme with an expanded focus, also including missions and activities to mitigate and prevent dangers from space. The programme is split into four main segments: * Space weather: monitoring the Sun, the solar wind, and in Earth's magnetosphere, ionosphere and thermosphere, that can affect spaceborne and ground-based infrastructure or endanger human life or health. This data is processed by thSpace Weather Service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Director Of National Intelligence
The director of national intelligence (DNI) is a senior, cabinet-level United States government official, required by the Intelligence Reform and Terrorism Prevention Act of 2004 to serve as executive head of the United States Intelligence Community (IC) and to direct and oversee the National Intelligence Program (NIP). All IC agencies report directly to the DNI. The DNI also serves, upon invitation, as an advisor to the president of the United States, the National Security Council and the Homeland Security Council on all intelligence matters. The DNI, supported by the Office of the Director of National Intelligence (ODNI), produces the President's Daily Brief (PDB), a top-secret document including intelligence from all IC agencies, handed each morning to the president of the United States. President George W. Bush strengthened the role of the DNI on July 30, 2008, with Executive Order 13470, which, among other things, solidified the DNI's authority to set goals for intelligenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Aeronautics And Space Administration
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA), to give the U.S. space development effort a distinctly civilian orientation, emphasizing peaceful applications in space science. NASA has since led most American space exploration, including Project Mercury, Project Gemini, the 1968-1972 Apollo Moon landing missions, the Skylab space station, and the Space Shuttle. NASA supports the International Space Station and oversees the development of the Orion spacecraft and the Space Launch System for the crewed lunar Artemis program, Commercial Crew spacecraft, and the planned Lunar Gateway space station. The agency is also responsible for the Launch Services Program, which provides oversight of launch operations and countdown management for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Space Council
The National Space Council is a body within the Executive Office of the President of the United States created in 1989 during the George H. W. Bush administration, disbanded in 1993, and reestablished in June 2017 by the Donald Trump administration. It is a modified version of the earlier National Aeronautics and Space Council (1958–1973). The National Space Council operates as an office of policy development and handles a portfolio of civil, commercial, national security, and international space policy matters. Composed of cabinet-level members and supported by a Users Advisory Group, the council is chaired by the Vice President of the United States. National Aeronautics and Space Council (NASC) 1958–1973 Established by the National Aeronautics and Space Act of 1958, the NASC was chaired by the President of the United States (then Dwight Eisenhower). Other members included the Secretaries of State and Defense, the NASA Administrator, the Chairman of the Atomic Energy Commis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chairman Of The Federal Communications Commission ...
The following is a list of the chairs of the Federal Communications Commission. References {{Reflist * Federal Communications Commission The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, satellite, and cable across the United States. The FCC maintains jurisdicti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Secretary Of State
The United States secretary of state is a member of the executive branch of the federal government of the United States and the head of the U.S. Department of State. The office holder is one of the highest ranking members of the president's Cabinet, and ranks the first in the U.S. presidential line of succession among Cabinet secretaries. Created in 1789 with Thomas Jefferson as its first office holder, the secretary of state represents the United States to foreign countries, and is therefore considered analogous to a foreign minister in other countries. The secretary of state is nominated by the president of the United States and, following a confirmation hearing before the Senate Committee on Foreign Relations, is confirmed by the United States Senate. The secretary of state, along with the secretary of the treasury, secretary of defense, and attorney general, are generally regarded as the four most crucial Cabinet members because of the importance of their respective dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secretary Of Commerce
The United States secretary of commerce (SecCom) is the head of the United States Department of Commerce. The secretary serves as the principal advisor to the president of the United States on all matters relating to commerce. The secretary reports directly to the president and is a statutory member of Cabinet of the United States. The secretary is appointed by the president, with the advice and consent of the United States Senate. The secretary of commerce is concerned with promoting American businesses and industries; the department states its mission to be "to foster, promote, and develop the foreign and domestic commerce". Until 1913, there was one secretary of commerce and labor, uniting this department with the United States Department of Labor, which is now headed by a separate United States secretary of labor. Secretary of Commerce is a Level I position in the Executive Schedule, thus earning a salary of US$221,400, as of January 2021. The current secretary of commer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> National Space Council")
