The Patriot missile homes on an electronic signal "painted" on the target by the radar, and relays its position in relation to the target back to the radar and on to the control centre.
It's possible that some of these medicines may eventually claw their way back onto our radar screen.
But 1549 flickered back onto his radar screen, suggesting the plane had regained use of one of its engines.
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It made sense to lighten up on swing long positions but after a few days of choppy action, GOOG is back on the radar as a swing long candidate.
Even some previous pariahs of southern Europe are now back on the investment radar for AXA Real Estate.
"We'd like radar vectors back around, " the pilot said, according to the recordings.
Malaysian authorities revealed later that military radar had tracked the plane as it turned back to the west and flew across the Malaysian Peninsula, up the Strait of Malacca, before flying out of radar range at 2:14 a.m. and vanishing once again.
Mr Rasmussen wants NATO to build a missile-defence umbrella to link up America's network (scaled back from plans to have a large radar in the Czech Republic and interceptors in Poland) with smaller systems being developed by NATO and European countries like France.
Another disability organisation, RADAR, says putting the date back by another three years is "disappointing".
As its name suggests, it works by broadcasting a radar wave into the ground and interpreting (as any radar does) what is reflected back.
We'd spend hours hiking up beautiful mountains, only to find ourselves surrounded by cellphone towers or military radar installations, and have to go back to the drawing board.
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Off the coast of New York, the second aircraft's weather radar failed and the flight was diverted back to JFK. They landed at 9:07 a.m. and waited until the afternoon for a new crew.
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Northrop Grumman and Raytheon are global leaders in the design and development of radar, tracing their experience with the technology back many decades.
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"The Belmont Stakes is on our radar screen, " McGaughey said Sunday after arriving back at Belmont Park and checking on his Derby winner, who was vanned back earlier in the day.
In the second world war Mr Pierce worked on radar, in which signals directed at an object are bounced back to the transmitter.
Welch first surfaced on the pop-cultural radar with her 1996 debut, Revival, which transported fans back to 1920s radio while maintaining a foot in the present.
When companies are willingly to spend money on cybersecurity because they will get some of it back as a tax credit, cyber issues will then be on the radar of CFOs and risk officers as a priority and security will improve.
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