2017 Total Solar Eclipse Map in US

[Cowboy72A]

This map of the United States shows the path of the Moon's umbral shadow — the path of totality — during the total solar eclipse on August 21, 2017, as well as the obscuration (the fraction of the Sun's area covered by the Moon) in places outside the umbral path.

[Cowboy72A]

The Great Solar Eclipse of 2017 Has Begun!

The moon's shadow began darkening the Hawaiian Islands in a partial eclipse at 11:50 a.m. EDT (1550 GMT, 5:50 a.m. local Hawaii time) today (Aug. 21), and then arrived on the northern California coast 10 minutes later. Visit Space.com for complete coverage of the solar eclipse today.

You can see the first phases of this unfolding sky show in the breathtaking video above, which was captured from Salem, Oregon. [Where to See the 2017 Total Solar Eclipse, State by State]


These partial-eclipse milestones are preludes to the main event: The first total solar eclipse visible from the contiguous United States since 1979. The Oregon coast near the city of Newport will be the first piece of American mainland to witness the total eclipse, at 1:15 p.m. EDT (1715 GMT, 10:15 a.m. local time). The total eclipse will then sweep southeast across the entire continent, along a 70-mile-wide (113 kilometers) "path of totality."

A total solar eclipse hasn't crossed the country like this since 1918.

The totality path plunges into the Atlantic Ocean near the South Carolina city of McClellanville; observers in this area will get the mainland's last look at the total eclipse, at 2:49 p.m. EDT (1849 GMT).

Totality is fleeting all along the path, maxing out at about 2 minutes and 40 seconds near Carbondale, in southern Illinois.

If you didn't make the journey to the path of totality today, don't fret: The rest of North America gets to see a partial solar eclipse, which is a pretty nice sight in itself. Observers in Central America, the Caribbean, northern South America, and slices of western Africa and Europe can see the moon blot out part of the sun's face as well, weather permitting. (The closer you are to the path of totality, the more of the sun's face will be blocked by the moon from your perspective.)

The partial eclipse will still be visible from dry land long after the total eclipse has gone out to sea. Viewers in extreme southern Florida will see the sun partly obscured until about 4:20 p.m. EDT (2020 GMT), and the last looks at the event worldwide will come near Belém, Brazil, about 40 minutes after that.