Space

June 11, 2014

Orbital’s second Cygnus resupply mission to International Space Station postponed

Orbital Sciences Corporation, one of the world’s leading space technology companies, today announced that it has updated its Antares launch schedule for the Orb-2 mission to a date no earlier than July 1, 2014.

Orb-2 is the second of eight cargo resupply missions to the International Space Station under the company’s Commercial Resupply Services contract with NASA.

The new launch schedule reflects the timing of the investigation into the cause of an AJ26 engine failure that occurred in late May at NASA’s Stennis Space Center during customary acceptance testing. All other elements of the Orb-2 mission are prepared to move forward, including the Cygnus spacecraft, which is fueled and, except for late-load cargo, is packed with its manifest of ISS cargo.

The engine that failed was designated for use in a 2015 CRS mission and was undergoing hot fire testing that all Antares AJ26 engines are subject to in order to ensure nominal performance and acceptance for use in Antares missions. The investigation into the failure is being led by the Antares main stage propulsion supplier, Aerojet Rocketdyne, with Orbital and NASA engineers also supporting the effort.  Once the investigation team reaches the point in their process that they can clear Antares to launch the Orb-2 mission, a targeted launch date will be established.  For now, NET July 1 is simply a planning date.  Please check back here for further updates.




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News Briefs August 18, 2014

New U.S. strikes in Iraq include land-based bombers The latest round of U.S. airstrikes in Iraq against the Islamic State extremist group includes the first reported use of land-based bombers in the military campaign. U.S. Central Command says a combination of bombers, fighter jets, attack planes and unmanned drones hit targets near Iraq’s largest dam...
 
 

Headlines August 18, 2014

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Orbital completes third cargo delivery mission to ISS

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Brown extends tax credit to Northrop Grumman

California Gov. Jerry Brown has signed legislation that extends a $420 million state tax credit to aerospace giant Northrop Grumman after approving a similar deal for its competitor, Lockheed Martin. Brown’s office announced Aug. 15 that he signed SB718 by Sens. Richard Roth, D-Riverside, and Sen. Stephen Knight, R-Palmdale. It expands an aerospace tax credit...
 
 
Air Force photograph by SSgt. Sean Martin

Bomber crews showcase take-off talents

https://www.youtube.com/watch?v=F_8qr7ojpWg&feature=player_embedded Air Force photograph by SSgt. Sean Martin A B-52H Stratofortress starts its engines during a Minimum Interval Takeoff on Barksdale Air Force Base, La., Au...
 




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