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Topic: Rachel Hoover

NASA selects experiments to accompany Virgin Galactic SpaceShipTwo Flight

 

Written by Rachel Hoover
NASA’s Ames Research Center

NASA - National Aeronautics and Space AdministrationMoffett Field, CA – NASA has selected 12 technology experiments to fly on the first commercial research flight on Virgin Galactic’s SpaceShipTwo.

Through NASA’s Flight Opportunities Program within the agency’s Space Technology Mission Directorate, officials have been working with commercial companies, universities and government organizations to coordinate testing of innovative space technologies on research flights through the use of commercial suborbital flight platforms.

Telescopic image of Virgin Galactic’s SpaceShipTwo during a supersonic test flight in 2013. (Mars Scientific/Clay Center Observatory)

Telescopic image of Virgin Galactic’s SpaceShipTwo during a supersonic test flight in 2013. (Mars Scientific/Clay Center Observatory)

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NASA’s Global Hawk research aircraft finishes Climate Change study

 

Written by Rachel Hoover
NASA Ames Research Center

NASA - National Aeronautics and Space AdministrationMountain View, CA – NASA’s Global Hawk research aircraft returned to its base at NASA’s Armstrong Flight Research Center at Edwards Air Force Base, CA, early Friday morning March 14th, marking the completion of flights in support of this year’s Airborne Tropical Tropopause Experiment (ATTREX), a multi-year NASA airborne science campaign.

On February 13th, the autonomously operated aircraft began conducting science flights from Andersen Air Force Base on Guam in the western Pacific region on a mission to track changes in the upper atmosphere and help researchers understand how these changes affect Earth’s climate.

NASA's Global Hawk No. 872 flares for landing at Andersen Air Force Base on Guam to begin the 2014 ATTREX climate-change mission Jan. 17th. The two-month-long airborne science flight campaign wrapped up with the aircraft's return to NASA's Armstrong Flight Research Center March 14th. (U.S. Air Force)

NASA’s Global Hawk No. 872 flares for landing at Andersen Air Force Base on Guam to begin the 2014 ATTREX climate-change mission Jan. 17th. The two-month-long airborne science flight campaign wrapped up with the aircraft’s return to NASA’s Armstrong Flight Research Center March 14th. (U.S. Air Force)

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NASA Scientists use Global Hawk aircraft to track atmosphere changes that affect the climate of Earth

 

Written by Rachel Hoover
NASA’s Ames Research Center

NASA - National Aeronautics and Space AdministrationMoffett Field, CA – NASA’s uncrewed Global Hawk research aircraft is in the western Pacific region on a mission to track changes in the upper atmosphere and help researchers understand how these changes affect Earth’s climate.

Deployed from NASA’s Dryden Flight Research Center in Edwards, CA, the Global Hawk landed at Andersen Air Force Base in Guam Thursday at approximately 5:00pm EST and will begin science flights Tuesday, January 21st. Its mission, the Airborne Tropical Tropopause Experiment (ATTREX), is a multi-year NASA airborne science campaign.

NASA's Global Hawk 872 on a checkout flight from Dryden Flight Research Center, Edwards, CA, in preparation for the 2014 ATTREX mission over the western Pacific Ocean. (NASA/Tom Miller)

NASA’s Global Hawk 872 on a checkout flight from Dryden Flight Research Center, Edwards, CA, in preparation for the 2014 ATTREX mission over the western Pacific Ocean. (NASA/Tom Miller)

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NASA launches their Interface Region Imaging Spectrograph (IRIS) Spacecraft

 

NASA - National Aeronautics and Space AdministrationMoffett Field, CA – NASA’s Interface Region Imaging Spectrograph (IRIS) spacecraft launched Wednesday at 7:27pm PDT from Vandenberg Air Force Base, CA. The mission to study the solar atmosphere was placed in orbit by an Orbital Sciences Corporation Pegasus XL rocket.

“We are thrilled to add IRIS to the suite of NASA missions studying the sun,” said John Grunsfeld, NASA’s associate administrator for science in Washington. “IRIS will help scientists understand the mysterious and energetic interface between the surface and corona of the sun.”

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