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Mars and beyond--some random thoughts for Amateur Radio Operators

KH6JRM's Amateur Radio Blog Post #180 Mars and beyond--some random thoughts about the Red Planet. I was truly astounded as I watched the descent and successful landing of the "Curiosity" Mars Rover on Sunday evening, 1938 hrs local Hawaii Standard Time.  Of course, some of this was computer animation, but when those first grainy, black and white 64 X 64 pixel landing shots were received, all of the animation made sense.  The sophisticated cable release system did its job as the one-ton vehicle reached its intended landing zone.  Now, the testing and hard work begin.  As a sidenote, one of the 2004 rovers is still performing some of its mission, eventhough one of its wheels is stuck in sand.  It is continuing to send photographs of its surrounding environment despite the harsh martian conditions.  The American taxpayer has surely gotten a good return on those two earlier vehicles, as well as the intial data bank sent back by the two Viking landers in the 1970s.  S