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Vesta Science Program Continues At Low-altitude Mapping OrbitPasadena CA (JPL) Jan 31, 2012 Dawn is scrutinizing Vesta from its low-altitude mapping orbit (LAMO), circling the rocky world five and a half times a day. The spacecraft is healthy and continuing its intensive campaign to reveal the astonishing nature of this body in the mysterious depths of the main asteroid belt. Since the last log, the robotic explorer has devoted most of its time to its two primary scientific objectives in this phase of the mission. With its gamma ray and neutron detector (GRaND), it has been patiently mea ... read more |
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  SwRI-led RAD measures radiation from solar storm The largest solar particle event since 2005 hit the Earth, Mars and the Mars Science Laboratory spacecraft travelling in-between, allowing the onboard Radiation Assessment Detector to measure the ra ... more | .. |
  80 percent of 'irreplaceable' habitats in Andes unprotected Hundreds of rare, endemic species in the Central Andes remain unprotected and are increasingly under threat from development and climate change, according to a Duke University-led international stud ... more | .. |
  Lockheed Martin-Built GPS Satellites Reach 150 Years of Combined On Orbit Service The U.S. Air Force's fleet of Global Positioning System (GPS) Block IIR and IIR-M satellites has accumulated 150 collective years of successful on-orbit operations. The Lockheed Martin [NYSE: ... more | .. |
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 ESA Director General praises UK space innovation ESA Director General Jean-Jacques Dordain and Rt. Hon. David Willetts, Minister for Universities and Science, has unveiled a commemorative plaque marking the inauguration of Surrey Satellite Technol ... more | .. |
 Classifying Solar Eruptions Solar flares are giant explosions on the sun that send energy, light and high speed particles into space. These flares are often associated with solar magnetic storms known as coronal mass ejections ... more | .. |
 LED lights point shoppers in the right direction Looking for an item in a large department store or mall can be like searching for a needle in a haystack, but that could change thanks to a hybrid location-identification system that uses radio freq ... more | .. |
 Opening of UK site producing the heart of Galileo The first Galileo satellites are already in orbit, with more on the way. ESA's Director General and the UK's Universities and Science Minister have attended the grand opening of the facility where n ... more |
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Sidekick autonomy software guides YFQ-42A test mission for CCA program
Infleqtion lists shares on NYSE as neutral atom quantum firm
Top Chinese gaming companies continue to challenge | .. |
  Toronto teens send Lego man into space: video A video posted on YouTube Wednesday appeared to show the amazing voyage of a Lego man sent into space on a homemade spacecraft by two Toronto students. ... more | .. |
  Northrop Grumman, U.S. Navy Test Autonomous Aerial Refueling for Unmanned Combat Air System Demonstration Northrop Grumman and the U.S. Navy have successfully completed a series of flight tests to demonstrate technology that could help extend the operating range and flight duration of future carrier-bas ... more | .. |
  World's First Net-Enabled Weapon Completes Developmental Testing The Navy recently completed a milestone test phase for its network-enabled weapon that will give forces greater effectiveness at sea. Joint Stand-off Weapon (JSOW) C -1, DoD's first network-en ... more | .. |
  China's satellite navigation sector annual output predicted to reach 35 bln USD in 2015 The annual output value of China's satellite navigation industry is estimated to reach more than 225 billion yuan (35.64 billion U.S. dollars) in 2015, according to a latest research report on the c ... more |
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 Northrop Grumman to Supply Marine Navigation Equipment for Suez Canal Authority Northrop Grumman's Sperry Marine business unit has won orders to supply navigation equipment to the Suez Canal Authority for tugboats and other assorted workboats. The orders include radar upg ... more | .. |
 Boeing GPS IIF Satellites Assembled Using 'Pulse' Manufacturing Line Boeing has accelerated the assembly of its Global Positioning System (GPS IIF) satellites through the use of a pulse-line manufacturing approach adapted from the Boeing 737 airplane production line. ... more | .. |
 Old satellite teaching new lessons Since Jan. 13, the 2nd Space Operations Squadron here has been busy disposing of an old and trusted satellite. Squadron members could soon refer to the vehicle, known as SVN-30, as the satellite tha ... more | .. |
  Converteam Acquisition Launches GE into the $30 Billion Power Conversion Market Don Quixote in his madness tilted at windmills but wind turbines also exhibit their own kind of capricious behavior. In a wind gust they spin away, churning kilowatts of electricity. But in a breeze ... more |
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage | .. |
 Boeing Receives Additional USAF JDAM Contract Boeing has received a $126 million contract from the U.S. Air Force on Nov. 30 for approximately 5,000 Joint Direct Attack Munition (JDAM) tail kits. Deliveries will begin in June 2013 and continue ... more | .. |
  Satellite observes spatiotemporal variations in mid-upper tropospheric methane over China Atmospheric methane (CH4), one of the main greenhouse gases, has increased dramatically worldwide since the pre-industrial era. However, much work is needed to build on intermittent and scattered ob ... more | .. |
  A big leap toward lowering the power consumption of microprocessors The first systematic power profiles of microprocessors could help lower the energy consumption of both small cell phones and giant data centers, report computer science professors from The Universit ... more | .. |
 Biggest solar storm since 2005 pummels Earth A potent solar flare has unleashed the biggest radiation storm since 2005 and could disrupt some satellite communications in the polar regions, US space weather monitors said Monday. ... more |
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 Warrant needed for GPS tracking: US Supreme Court The US Supreme Court ruled on Monday that police need a search warrant before tracking a suspect with a GPS device, in a case involving privacy and 21st century technology. ... more | .. |
 NASA Finds 2011 Ninth-Warmest Year on Record The global average surface temperature in 2011 was the ninth warmest since 1880, according to NASA scientists. The finding continues a trend in which nine of the 10 warmest years in the modern meteo ... more | .. |
 China Plans to Launch 30 Satellites in 2012 China is planning to launch 21 carrier rockets with 30 satellites in 2012, the China Aerospace and Technology Corporation (CASC) said on Wednesday. The country's ambitious space program will s ... more | .. |
 NASA Sees Repeating La Nina Hitting its Peak La Nina, "the diva of drought," is peaking, increasing the odds that the Pacific Northwest will have more stormy weather this winter and spring, while the southwestern and southern United States wil ... more |
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AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners
Ancient guano drove Chincha coastal power
UAH lands first DARPA award for biological sciences department | .. |
 Map project accuses Google users of edits The OpenStreetMap project, an open source mapping group competing with Google Maps, say user accounts in India linked to Google have tampered with its data. ... more | .. |
  Engineering team completes ambitious Antarctic expedition in the 'deep-field' A team of four British engineers has returned to the UK after completing a gruelling journey to one of the most remote and hostile locations on the planet to put in place equipment and supplies for ... more | .. |
 Half price DMCii 2011 country image pack in New Year sale Remote sensing solutions provider DMC International Imaging (DMCii) has launched its New Year sale during which customers can purchase its high quality, ready-to-use country image packs half price. ... more | .. |
 Raytheon to Develop Mission Critical Launch and Check Solution for Global Positioning System Raytheon has been awarded a $27.4 million contract by the U.S. Air Force Space and Missile Systems Center for development of a Global Positioning System (GPS) Launch and Checkout System (LCS), which ... more |
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 US Air Force Awards Lockheed Martin Contract for Third and Fourth GPS III Satellites The U.S. Air Force has awarded Lockheed Martin a $238 million contract for production of the third and fourth satellites in the next-generation Global Positioning System (GPS) constellation, known a ... more | .. |
 A step closer to mapping the Earth in 3D After a year in service, the German Earth observation satellite TanDEM-X, together with its twin satellite, TerraSAR-X, have completely mapped the entire land surface of Earth for the first time. Th ... more | .. |
  45th Space Wing: Looking Back at 2011 and Forward to 2012 Sharks! Let me be the first to welcome you back from what I hope was a relaxing and fun holiday. I know that we all welcomed the break after the recent launches, preparation for and ultimately execu ... more | .. |
 First Galileo satellite GIOVE-A outlives design life to reach sixth anniversary British satellite manufacturer Surrey Satellite Technology Ltd (SSTL) is celebrating the sixth year of transmission of signals from its GIOVE-A satellite, which signalled the start of Europe's ambit ... more |
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