Schedule slippages (11 - 20 of 57 items)
James Webb Space Telescope: Project Meeting Commitments but Current Technical, Cost, and Schedule Challenges Could Affect Continued Progress
GAO-14-72: Published: Jan 8, 2014. Publicly Released: Jan 8, 2014.
NASA: Earned Value Management Implementation across Major Spaceflight Projects Is Uneven
GAO-13-22: Published: Nov 19, 2012. Publicly Released: Nov 19, 2012.
Polar Satellites: Agencies Need to Address Potential Gaps in Weather and Climate Data Coverage
GAO-11-945T: Published: Sep 23, 2011. Publicly Released: Sep 23, 2011.
Space Acquisitions: DOD Delivering New Generations of Satellites, but Space System Acquisition Challenges Remain
GAO-11-590T: Published: May 11, 2011. Publicly Released: May 11, 2011.
Additional Cost Transparency and Design Criteria Needed for National Aeronautics and Space Administration (NASA) Projects
GAO-11-364R: Published: Mar 3, 2011. Publicly Released: Mar 3, 2011.
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.
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.
NASA: Key Management and Program Challenges
GAO-10-387T: Published: Feb 3, 2010. Publicly Released: Feb 3, 2010.
NASA: Constellation Program Cost and Schedule Will Remain Uncertain Until a Sound Business Case Is Established
GAO-09-844: Published: Aug 26, 2009. Publicly Released: Sep 25, 2009.