Will you sleep through the total lunar eclipse this week?

During the early morning hours of Friday, March 14, the Moon will enter Earth's shadow and appear red, a phenomenon known as a "blood moon.”

To see this event, you must be up at 2:26 a.m. EDT on Friday and have clear skies. A large portion of the U.S. population will probably be asleep during the eclipse.

For viewers on the U.S. East Coast, the eclipse begins at 12:55 a.m. with the Moon entering the “Deep Penumbral” stage of the eclipse. You won’t see much of a change in the Moon at this point. The first indication of Earth’s shadow covering the moon will occur around 1:47 a.m., entering the “umbra” stage.

The full eclipse phase will begin at 2:26 a.m., with the Greatest Eclipse point at 2:59 a.m., followed by the end of totality at 3:31 a.m.

The event will conclude with the Moon emerging from Earth’s shadow completely (Deep Penumbral) at 5:05 a.m.