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Submission + - Satellite Sees Atmospheric Warming Before Quake (technologyreview.com)

cybrpnk2 writes: From Tech Review's arXiv Blog: "Dimitar Ouzounov at the NASA Goddard Space Flight Centre in Maryland and a few buddies present the data from the Great Tohoku earthquake which devastated Japan on 11 March. Their results, although preliminary, are eye-opening. They say that before the M9 earthquake, the total electron content of the ionosphere increased dramatically over the epicentre, reaching a maximum three days before the quake struck. At the same time, satellite observations showed a big increase in infrared emissions from above the epicentre, which peaked in the hours before the quake. In other words, the atmosphere was heating up."

Computers are unreliable, but humans are even more unreliable. Any system which depends on human reliability is unreliable. -- Gilb