The Path of the 2017 Total Solar Eclipse
I thought I’d share this nice NASA video showing the path of totality of the solar eclipse which will take place on 21st August 2017. This is he determined by the changing position of the shadow cast on the Earth’s surface by the Moon as the Earth rotates beneath it. As you can see the shadow will cross the United States of America from Oregon in the North West to South Carolina in the South East. It even passes over Kansas City on the way, so this promises to be a phenomenon that very many people will experience and enjoy.
Eclipses are not particularly rare: there are at least two every year, but most of these are partial rather than total and it is less common for totality to be witnessed from highly populated areas.
For much more information about the 2017 total eclipse of the sun, see the NASA page here.
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In the Dark 
January 6, 2017 at 4:27 pm
corners?
January 10, 2017 at 2:51 am
Re “corners”: https://svs.gsfc.nasa.gov/4517 explains the lunar and terrestrial topography that was used to generate precise (and hence non-elliptical) umbral shapes.
Besides which https://svs.gsfc.nasa.gov/12412 is a better link for the NASA visualization than that phys.org link, whose authors do have a nasty habit of not including links to the original sources of news releases lightly rewritten.
April 30, 2017 at 10:55 pm
This is going to be a crazy event! Just the picture alone shows how small the path of totality is. There is going to be a ton of people on the line when the eclipse is happening. Where are you guys staying?