Space Acquisitions: Development and Oversight Challenges in Delivering Improved Space Situational Awareness Capabilities
Abstract
DOD has significantly increased its investment and planned investment in SSA acquisition efforts in recent years to address growing SSA capability shortfalls. Most efforts designed to meet these shortfalls have struggled with cost, schedule, and performance challenges and are rooted in systemic problems that most space acquisition programs have encountered over the past decade. Consequently, in the past 5 fiscal years, DOD has not delivered significant new SSA capabilities as originally expected. To its credit, the Air Force recently launched a space-based sensor that is expected to appreciably enhance SSA. However, two critical acquisition efforts that are scheduled to begin development within the next 2 years--Space Fence and the Joint Space Operations Center Mission System (JMS)--face development challenges and risks, such as the use of immature technologies and planning to deliver all capabilities in a single, large increment, versus smaller and more manageable increments. It is essential that these acquisitions are placed on a solid footing at the start of development to help ensure their capabilities are delivered to the warfighter as and when promised. GAO has consistently recommended that reliable acquisition business cases be established, such as maturing technologies prior to development start, utilizing evolutionary development, and stabilizing requirements in order to reduce program risks. For efforts that move forward with less mature technologies, assessments of the cost, schedule, and performance implications of utilizing backup technologies, if they exist, could provide the knowledge needed to determine whether the efforts are worth pursuing or the investment trade-offs that may need to be made. DOD plans to begin delivering other new capabilities in the coming 5 years, but it is too early to determine the extent to which these additions will address capability shortfalls.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 01, 2011
- Accession Number
- ADA544281
Entities
People
- Art Gallegos
- Arturo Holguin
- Cristina T. Chaplain
- Kristine Hassinger
- Laura Holliday
- Rich Horiuchi
- Robert Swierczek ;jay Tallon
- Roxanna Sun
Organizations
- United States Government Accountability Office