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Unlike with solar eclipses , you need no special equipment to observe lunar eclipses. These latter events, which occur when the moon passes into Earth's shadow, are safe to view directly with the naked eye, telescopes or binoculars.
Blood Moon 2018: Longest Total Lunar Eclipse of Century Occurs July 27
The moon turns deep red or reddish brown during eclipses, instead of going completely dark. That's because some of the sunlight going through Earth's atmosphere is bent around the edge of our planet and falls onto the moon's surface. Earth's air also scatters more shorter-wavelength light in colors such as green or blue ; what's left is the longer-wavelength, redder end of the spectrum.
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The timing if this total lunar eclipse means it won't be visible from North America, though much of the Eastern Hemisphere of Earth will see part or all of the eclipse. The entire eclipse will be visible from Africa, the Middle East and countries in central Asia. The eclipse will be visible from eastern South America as it is ending, and from Australia as it is beginning.
The time of greatest eclipse will be 4: The total eclipse will last from 3: There will also be some time before and after when the moon is in the lighter part of Earth's shadow, which is called the penumbra. Including that penumbral time, the eclipse will last for 3 hours and 55 minutes.
What about other cultures?
How to Watch Online ]. The darkest part of Earth's shadow is called the umbra. You can picture the umbra as a cone extending from Earth in the opposite direction to the sun, Petro explained. That [the middle] gets a longer-duration eclipse," he said. Additionally, the moon will be at a farther point from Earth along its orbit, EarthSky pointed out. That means the moon will appear slightly smaller in the sky and will take a little bit longer to go through Earth's shadow. It is best-known for obtaining detailed information on water ice and taking high-resolution pictures of spacecraft on the lunar surface.
Because LRO is an older probe, most of its components except for battery warmers and the like will be turned off during the eclipse, to preserve the solar-powered spacecraft's battery and keep it safe during the greatest part of the eclipse, Petro said. The next total lunar eclipse visible from North America will occur on Jan.
The Book of Revelations also states 6: Irvin Baxter, president of the Endtime Ministeries, said: Greater than the reunification of Jerusalem. Geoffrey Gaherty, a writer for Starry Night Education, said he was saddened by conspiracy theories latching onto stellar spectacles like the eclipse.
Blood moon prophecy - Wikipedia
And there is no reason to believe the Blood Moon is a sign from the heavens because scientists understand very well the mechanics behind why the moon turns red during an eclipse. The effect is known as Rayleigh scattering and the phenomenon is responsible for painting the skies blue and sunsets red. But instead of completely vanishing, certain bands of red sunlight will paint the moon a deep copper-like red hue.
This happens because sunlight bending around the planet scatters in the atmosphere and filters out colours of various wavelengths. The astronomical event marks the second total lunar eclipse and Blood Moon of the year. A tetrad is a series of four consecutive lunar eclipses which supposedly began in the year