More Satellites En Route

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<p></p><p><a href="http://www.modernhiker.com/wp-content/uploads/2010/02/satellite.jpg"><img src="http://www.modernhiker.com/wp-content/uploads/2010/02/satellite.jpg" alt="" title="satellite" width="150" height="120" class="alignleft size-full wp-image-2490" /></a>Losing GPS signal is a common and frustrating problem for hikers who regularly use their GPS receiver to track progress – yours truly included. We all know that narrow canyons and thick tree canopy can cause signal loss, but other times it can go out even if you have a clear view of the sky. I’ve previously written about this loss of accuracy problem, and how the government was a bit behind on their satellite maintenance, but now it seems like someone’s pushed enough paper to get things moving.</p>
<p>Spurred by GPS signal issues in the rugged terrain of Afghanistan, the military’s Strategic Command has ordered a “satellite surge,”<a href="http://www.nytimes.com/2010/02/24/world/asia/24satellites.html" target="_blank"> calling for three new GPS satellites in orbit</a>, bringing the total number to 27. The first one has already been launched, and the remaining two are slated to launch by next January – a full year ahead of schedule. </p>
<p>Civilian GPS enthusiasts use the same network of satellites the military does, albeit with a limit on its accuracy, so we outdoorsy types may see an improvement in reception over the next year as the new satellites are brought online.</p>
<p><em>Via <a href="http://ow.ly/1bqzr" target="_blank">TrailSauce</a></em>.</p>

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Posted on Sat, 27 Feb 2010 02:57:02 +0000 at http://feedproxy.google.com/~r/modernhik...70VAkcMW0/
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