Total Solar Eclipse in North America – Path of Totality – NASA/SVS (2017)

During the August 21, 2017 total solar eclipse, the Moon’s umbral shadow will traverse across the North American continent, from Oregon to South Carolina. Transition from west to east coast will last a little over 90 minutes. Along the path of totality, observers will see the Moon completely obscure the Sun for about two and a half minutes. The math used to calculate the trajectory of the eclipses to create maps such as the one featured here was worked out […]

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