Iwastheone writes: NASA experiences that Curiosity has suffered a system failure that left the robotic unaware of its place and angle on the crimson planet. Till it recovers, Curiosity is frozen in place. Mars is way sufficient away that we will not instantly management Curiosity in real-time — the rover will get batches of instructions after which carries them out. Which means it must have exact consciousness of the state of all its joints, in addition to environmental particulars like the situation of close by obstacles and the slope of the bottom. This very important data ensures the rover does not bump something with its arm or clip giant rocks because it rolls alongside. Curiosity shops all this angle information in reminiscence, however one thing went unsuitable throughout operations a number of days in the past. Because the rover was finishing up its orders, it all of a sudden misplaced monitor of its orientation. The angle information did not add up, so Curiosity froze in place to keep away from damaging itself. Whereas the rover is bodily caught in place, it is nonetheless in communication with the crew right here on Earth. Since all the pieces else is engaged on the rover, NASA was capable of develop a set of directions that ought to get the rover transferring once more. When transmitted, the info will inform Curiosity of its angle and make sure its present state. This could permit the rover to get well and maintain performing its security checks. Nonetheless, NASA additionally hopes to assemble information on what brought on the difficulty within the first place. The hope is they’ll keep away from one other freeze-up sooner or later.
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