EXTRA RARE,ONCE IN 33 YEARS LUNAR ECLIPSE TO OCCUR ON SUNDAY

A supermoon lunar eclipse of the moon  will occur Sunday, Sept. 27, and is a confluence of three events: a full moon; a lunar eclipse, in which the Earth blocks the sun's light from hitting the moon; and lunar perigee, when the moon is in the closest part of its orbit to Earth.. The last time such a confluence happened was in 1982; there were just five instances of it in the 20th century. This time around, viewers looking from the Americas, Europe, Africa, western Asia and the eastern Pacific Ocean will have a chance to see the show.


During lunar perigee, the moon appears larger and brighter in the sky, which is why a full moon coinciding with perigee is known as a "supermoon"(A "minimoon" is when the full moon is at its farthest point from the Earth.) This large moon will present the perfect canvas to watch the Earth's shadow slide over and block the moon's light.

As if that weren't spectacular enough, there's the origin of the eclipse's other name, "blood moon"The moon doesn't simply disappear into Earth's shadow during a lunar eclipse; instead, it's illuminated by an eerie, reddish glow of the light refracting through the edges of Earth's atmosphere.

The moon will be shrouded in shadow Sunday night or early Monday morning (depending on the time zone). It will enter the dark part of the Earth's shadow at 9:07 EDT Sunday (0107 GMT), and it will enter a total eclipse by 10:11 p.m. EDT (0211 GMT Monday) beforebegin to emerge from shadow 12 minutes later. Areas that cannot see the full eclipse, because sunset comes too late or sunrise too early, may still be able to see part of the moon obscured.Culled The Christian Science Monitor