Missouri Solar Eclipse

History

The Saros Cycle

Posted on July 20, 2017 at 7:00 pm

               The Saros Cycle   For all earth observers, including the ancients, the Sun is the beginning, the constant, for explaining nature. First, the Sun defines our cardinal directions. Second, the Sun sets up our calendar as the earth revolves around the...
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Countdown to Eclipse 2017

-181Days -20Hours -5Minutes -19Seconds

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  • The speed of the Moon as it moves across the Sun is approximately 2,250 km (1,398 miles) per hour.

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