Download or read book Military space operations common problems and their effects on satellite and related acquisitions written by United States. General Accounting Office and published by DIANE Publishing. This book was released on 2003 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: In fiscal year 2003, the Department of Defense expects to spend more than $18 billion to develop, acquire, and operate satellites and other space-related systems. Satellite systems collect information on the capabilities and intentions of potential adversaries. They enable military forces to be warned of a missile attack and to communicate and navigate while avoiding hostile action. And they provide information that allows forces to precisely attack targets in ways that minimize collateral damage and loss of life. DOD's satellites also enable global communications, television broadcasts, weather forecasting; navigation of ships, planes, trucks, and cars; and synchronization of computers, communications, and electric power grids. Congress requested that we review reports we issued on satellite and other space-related programs over the past two decades and identify common problems affecting these programs. The majority of satellite programs cost more than expected and took longer to develop and launch than planned. In reviewing our past reports, we found that these results were commonly tied to the following problems. Requirements for what the satellite needed to do and how well it must perform were not adequately defined at the beginning of a program or were changed significantly once the program had already begun. Investment practices were weak. For example, potentially more cost-effective approaches were not examined and cost estimates were optimistic. Acquisition strategies were poorly executed. For example, competition was reduced for the sake of schedule or DOD did not adequately oversee contractors. Technologies were not mature enough to be included in product development. Several factors contributed to these problems. First, DOD often took a schedule-driven instead of a knowledge-driven approach to the acquisition process. As a result, activities essential to containing costs, maximizing competition among contractors and testing technologies were compressed or not done. Second, there is a diverse array of organizations with competing interests involved in overall satellite development--from the individual military services, to testing organizations, contractors, civilian agencies, and in some cases international partners. This created challenges in making tough tradeoff decisions, particularly since, for many years, there was no high-level official within the Office of the Secretary of Defense dedicated to developing and enforcing an overall investment strategy for space. Third, space acquisition programs have historically attempted to satisfy all requirements in a single step, regardless of the design challenge or the maturity of technologies to achieve the full capability. This approach made it difficult to match requirements to available resources (in terms of time, money, and technology). Other factors also created challenges for the satellite acquisition programs we reviewed. These include a shrinking industrial base, a declining space workforce, difficulties associated with testing satellites in a realistic environment, as well as challenges associated with launching satellites.

Download or read book U S Weather and Environmental Satellites written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 2012 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GAO report on NOAA s weather satellite program hearing written by and published by DIANE Publishing. This book was released on with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GAO Report on NOAA s Weather Satellite Program written by United States. Congress. House. Committee on Science and published by . This book was released on 2007 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Army Lawyer written by and published by . This book was released on 2004-04 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Space Acquisition Policies and Processes written by United States. Congress. Senate. Committee on Armed Services. Subcommittee on Strategic Forces and published by . This book was released on 2004 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Printed for the use of the Committee on Armed Services."

Download or read book Space Capstone Publication Spacepower written by Us Government United States Space Force and published by . This book was released on 2020-08-11 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Space Capstone Publication Spacepower: Doctrine for Space Forces, is capstone doctrine for the United States Space Force and represents our Service's first articulation of an independent theory of spacepower. This publication answers why spacepower is vital for our Nation, how military spacepower is employed, who military space forces are, and what military space forces value. In short, this capstone document is the foundation of our professional body of knowledge as we forge an independent military Service committed to space operations. Like all doctrine, the SCP remains subject to the policies and strategies that govern its employment. Military spacepower has deterrent and coercive capacities - it provides independent options for National and Joint leadership but achieves its greatest potential when integrated with other forms of military power. As we grow spacepower theory and doctrine, we must do so in a way that fosters greater integration with the Air Force, Army, Navy, Marine Corps, and Coast Guard. It is only by achieving true integration and interdependence that we can hope to unlock spacepower's full potential.

Download or read book Defense acquisitions incentives and pressures that drive problems affecting satellite and related acquisitions written by and published by DIANE Publishing. This book was released on with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Military Forces in FY 2021 written by Mark F. Cancian and published by Rowman & Littlefield. This book was released on 2021-09-14 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: CSIS senior adviser Mark Cancian annually produces a series of white papers on U.S. military forces, including their composition, new initiatives, long-term trends, and challenges. This report is a compilation of these papers and takes a deep look at each of the military services, the new Space Force, special operations forces, DOD civilians, and contractors in the FY 2021 budget. This report further includes a foreword regarding how the Biden administration might approach decisions facing the military forces, drawing on insights from the individual chapters.

Download or read book Report of Committee Activities written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 2005 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book United States Congressional Serial Set Serial No 14929 House Reports Nos 793 803 written by and published by Government Printing Office. This book was released on with total page 1378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Committee Activities One Hundred Eighth Congress January 7 2003 Through December 7 2004 Pursuant to Clause 1 d of Rule XI written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 2001 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Commission to Assess United States National Security Space Management and Organization written by and published by . This book was released on 2001 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Commission was directed to assess the organization and management of space activities in support of U.S. national security.

Download or read book Defense Against the Dark Arts in Space written by Todd Harrison and published by Rowman & Littlefield. This book was released on 2021-10-20 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proliferation of counterspace weapons across the globe often calls into question what can be done to best protect satellites from attack. This analysis from the CSIS Aerospace Security Project addresses different methods and technologies that can be used by the United States government, and others, to deter adversaries from attack. A wide range of active and passive defenses are available to protect space systems and the ground infrastructure they depend upon from different types of threats. This report captures a range of active and passive defenses that are theoretically possible and discusses the advantages and limitations of each. A group of technical space and national security experts supported the analysis by working through several plausible scenarios that explore a range of defenses that may be needed, concepts for employing different types of defenses, and how defensive actions in space may be perceived by others. These scenarios and the findings that resulted from subsequent conversations with experts are reported in the penultimate chapter of the report. Finally, the CSIS Aerospace Security Project team offers conclusions drawn from the analysis, actionable recommendations for policymakers, and additional research topics to be explored in future work.

Download or read book Department of Defense Authorization for Appropriations for Fiscal Year 2011 Strategic forces written by United States. Congress. Senate. Committee on Armed Services and published by . This book was released on 2010 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Defense acquisitions improvements needed in space systems acquisition management policy written by and published by DIANE Publishing. This book was released on with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Defense acquisitions spacebased radar effort needs additional knowledge before starting development report to congressional committees written by and published by DIANE Publishing. This book was released on with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: