Satellites (21 - 30 of 159 items)
Global Positioning System: Challenges in Sustaining and Upgrading Capabilities Persist
GAO-10-636: Published: Sep 15, 2010. Publicly Released: Sep 20, 2010.
Next Generation Air Transportation System: FAA and NASA Have Improved Human Factors Research Coordination, but Stronger Leadership Needed
GAO-10-824: Published: Aug 6, 2010. Publicly Released: Aug 6, 2010.
Polar-Orbiting Environmental Satellites: Agencies Must Act Quickly to Address Risks That Jeopardize the Continuity of Weather and Climate Data
GAO-10-558: Published: May 27, 2010. Publicly Released: Jun 29, 2010.
Environmental Satellites: Planning Required to Mitigate Near-term Risks and Ensure Long-term Continuity
GAO-10-858T: Published: Jun 29, 2010. Publicly Released: Jun 29, 2010.
Environmental Satellites: Strategy Needed to Sustain Critical Climate and Space Weather Measurements
GAO-10-456: Published: Apr 27, 2010. Publicly Released: May 27, 2010.
Space Acquisitions: DOD Poised to Enhance Space Capabilities, but Persistent Challenges Remain in Developing Space Systems
GAO-10-447T: Published: Mar 10, 2010. Publicly Released: Mar 10, 2010.
Briefing on Commercial and Department of Defense Space System Requirements and Acquisition Practices
GAO-10-315R: Published: Jan 14, 2010. Publicly Released: Jan 14, 2010.
Commercial Space Transportation: Development of the Commercial Space Launch Industry Presents Safety Oversight Challenges for FAA and Raises Issues Affecting Federal Roles
GAO-10-286T: Published: Dec 2, 2009. Publicly Released: Dec 2, 2009.
Defense Acquisitions: Challenges in Aligning Space System Components
GAO-10-55: Published: Oct 29, 2009. Publicly Released: Oct 29, 2009.
Polar-Orbiting Environmental Satellites: With Costs Increasing and Data Continuity at Risk, Improvements Needed in Tri-agency Decision Making
GAO-09-564: Published: Jun 17, 2009. Publicly Released: Jun 17, 2009.