The moon will pass in front of the sun, casting its shadow over much of Southeast Asia on March 8, 2016 EST (March 9 local time). People on the nearly 100-mile-wide path of totality will experience a total solar eclipse, in which all of the sun’s bright face is blocked by the moon, while people outside this path will see varying degrees of a partial eclipse.

Credit: NASA's Goddard Space Flight Center/E. Wright