NASAのインスタグラム(nasa) - 4月15日 08時45分

Stay up all night with us to watch the total lunar #eclipse! You can view and learn more about the eclipse on NASA television. Coverage begins at 2 a.m. EDT and will last about three hours. The eclipse's peak, when the moon will enter the Earth's full shadow or umbra, will occur at 3:45 a.m. Live NASA TV coverage and commentary will begin at 1 a.m. To view the coverage and access eclipse streaming video, visit: http://www.nasa.gov/nasatv

The United States will be in a prime orbital position and time of day to view the eclipse. Depending on local weather conditions, the public will get a spectacular view looking into the sky as the moon's appearance will change from bright orange to blood red to dark brown and perhaps gray. The eclipse is a phenomenon that occurs when the Earth, moon and sun are in perfect alignment, blanketing the moon in the Earth's shadow. The United States will not be able to witness a full lunar eclipse in its entirety again until 2019.

Image Credit: F. Espenak

#nasa #eclipse #moon #lunar #earth #sun #shadow

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