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Have you ever heard of the Uyuni salt flat? 10,000 km2 of almost perfectly flat surface, 3 km above sea level. 0 GPS signal. (Some of the time) This is because of the South Atlantic Anomaly, wh...
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Have you ever heard of the Uyuni salt flat? 10,000 km2 of almost perfectly flat surface, 3 km above sea level. 0 GPS signal. (Some of the time) This is because of the South Atlantic Anomaly, wh...