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Latest RQ-4 Global Hawk Stories

2014-09-15 12:21:00

SAN DIEGO, Sept. 15, 2014 /PRNewswire/ -- The U.S. Air Force has awarded Northrop Grumman Corporation (NYSE: NOC) a $354 million primarily firm-fixed-price contract to expand their RQ-4 Global Hawk unmanned aircraft system (UAS) fleet by three aircraft. http://photos.prnewswire.com/prnvar/20121024/LA98563LOGO Global Hawk operates multiple sensors simultaneously to gather intelligence, surveillance and reconnaissance (ISR) data. The new aircraft are Multi-INT models that carry...

Two Hurricane Global Hawks Take To The Sky
2012-08-17 15:46:52

NASA's Hurricane Severe Storm Sentinel Mission, or HS3, will be studying hurricanes at the end of the summer, and there will be two high-altitude, long-duration unmanned aircraft with different instruments flying over the storms. The unmanned aircraft, dubbed "severe storm sentinels," are operated by pilots located in ground control stations at NASA's Wallops Flight Facility in Wallops Island, Va., and NASA's Dryden Flight Center on Edwards Air Base, Calif. The NASA Global Hawk is...

Unmanned Aircraft To Study Hurricanes
2012-06-04 04:43:33

Beginning this summer and over the next several years, NASA will be sending unmanned aircraft dubbed "severe storm sentinels" above stormy skies to help researchers and forecasters uncover information about hurricane formation and intensity changes. Several NASA centers are joining federal and university partners in the Hurricane and Severe Storm Sentinel (HS3) airborne mission targeted to investigate the processes that underlie hurricane formation and intensity change in the Atlantic...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.