August 21, 2012

dfrc-global-hawk3

Written by: tomlear
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NASA photograph by Tony Landis

NASA Goddard’s Lihau Li, left, and Gerry Heymsfield adjust the High-Altitude Imaging Wind and Rain Profiler prior to its installation on NASA’s Global Hawk for the upcoming hurricane study.




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NASA’s 2014 HS3 hurricane mission investigated four tropical cyclones

NASA photograph NASA’s Global Hawk takes off into the sunset after mission wrap-up at NASA Wallops and heads back to NASA Armstrong. NASA’s Hurricane and Severe Storms Sentinel, or HS3, mission investigated four tropical cyclones in the 2014 Atlantic Ocean hurricane season: Cristobal, Dolly, Edouard and Gonzalo. The storms affected land areas in the Atlantic...
 
 

Raytheon gallium nitride technology validated for space applications

Satellites may soon carry Raytheon’s Gallium Nitride technology into Earth orbit. Raytheon has successfully validated its GaN Monolithic Microwave Integrated Circuit technology for use in space-bound equipment. Raytheon GaN MMICs, fabricated at its Andover, Massachusetts foundry, demonstrated the radiation hardness required for space through Single Event Burn-out and Total Ionizing Dose t...
 
 
Air Force photograph by SSgt. Christopher Gross

Airmen, families, friends remember loved ones at Arlington

Air Force photograph by SSgt. Christopher Gross Lt. Col. David Burnett lays a wreath on a tombstone during the 23rd Annual National Wreaths Across America Day Dec. 13, 2014, at Arlington National Cemetery, Virginia. Burnett, as...
 

 

Headlines December 15, 2014

News: Defense authorization bill heads to White House - Senate lawmakers finalized work on the $584.2 billion annual defense authorization bill Dec .12, putting in place a 1 percent pay raise for troops starting in January and limiting growth in housing allowance rates. Senators make final push for vets suicide-prevention bill - An effort to get a...
 
 

News Briefs December 15, 2014

Official: Afghan insurgents kill two U.S. troops An international military official has told The Associated Press that an insurgent attack on a convoy in eastern Afghanistan has killed two U.S. troops. The official says the attack happened by the Bagram air base in Parwan province near the capital, Kabul, late Dec. 12. The official spoke...
 
 
Air Force photograph by A1C Alexander Guerrero

317th AG delivers during massive JFE

Air Force photograph by A1C Alexander Guerrero Eleven C-130H Herculesí from various Air National Guard units and thirteen C-130J Super Herculesí from the 317th Airlift Group at Dyess Air Force Base, Texas, prepare to take off...
 




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