Video: NASA explains rarity of supermoon total eclipse coming Sunday night

It is something of a rarity when a supermoon and lunar eclipse occur at the same time. The next simultaneous aligning of the two won’t be repeated until 2033 and the last one was in 1982.
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It is something of a rarity when a supermoon and lunar eclipse occur at the same time. The next simultaneous aligning of the two won’t be repeated until 2033 and the last one was in 1982.

Rare supermoon eclipse set for Sunday night sky

September 23, 2015 09:25 AM