Radar images of asteroid 2017 BQ6 were obtained on Feb. 6 and 7 with NASA's 70-meter (230-foot) antenna at the Goldstone Deep Space Communications Complex in California. They reveal an irregular, angular-appearing asteroid ...
Space Exploration
Feb 13, 2017
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76
A University of Oklahoma study demonstrates for the first time that remote sensing data from weather surveillance radar and on-the-ground data from the eBird citizen science database both yield robust indices of migration ...
Plants & Animals
Sep 6, 2016
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10
Space debris poses a growing threat to satellites and other spacecraft, which could be damaged in the event of a collision. A new German space surveillance system, schedu- led to go into operation in 2018, will help to prevent ...
Space Exploration
Jul 1, 2015
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27
(Phys.org)—UK's Technology Strategy Board, a government agency looking for innovative ways of using technology, is funding research into a new way of locating and tracking aircraft. The research project is calling upon ...
The United States military will station a powerful radar and a space telescope in Australia as part of a major refocusing of priorities towards Asia, the two countries announced Wednesday.
Space Exploration
Nov 14, 2012
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0
The United States announced criminal charges Wednesday against 11 members of an alleged ring illegally exporting $50 million worth of high-tech military electronics to Russia under the guise of civilian deals.
Internet
Oct 3, 2012
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(Phys.org) -- A surveillance device that uses WiFi radio waves has been devised to see through walls to detect, in military and surveillance parlance, moving personnel targets. The device serves as a radar prototype designed ...
(Phys.org) -- SpotterRF has announced a special radar backpack kit designed to enhance situational awareness for soldiers on the ground. The company says its special radar is designed for warfighters as part of small expeditionary ...
To upgrade the Navy's fleet of aging combat ship radar systems, the Office of Naval Research (ONR) is developing technologies that will combat the obsolescence of surveillance systems at a more affordable cost.
Engineering
Sep 21, 2011
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0
The growing quantity of space debris is a serious threat to satellites and other spacecraft, which risk being damaged or even destroyed. A new European space surveillance system is being developed to ward off the danger of ...
Space Exploration
Apr 1, 2011
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