Summary:
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Go out on Tuesday evening to witness a total lunar eclipse, also known as a Blood Moon.
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During a total lunar eclipse, Earth blocks direct sunlight to the moon, causing it to appear red.
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Total lunar eclipses can be seen from various regions without special equipment, but a clear sky is essential.
Go out in the evening on Tuesday and peep up. Of course, in the case of a clear sky, you can observe one of the most dramatic shows of nature which is a total lunar eclipse which is commonly referred to as a Blood Moon. Since the Earth is approaching the sun and the moon at the same time, the shade of red and copper which will be covered with values on the lunar surface will make the show visible in many regions of the planet.
What Causes a “Blood Moon”
A total lunar eclipse is a scenario where the Earth completely obstructs the direct sunlight in the moon. The moon does not become entirely dark, but rather assumes a redish color as the atmosphere of the earth refracts and selects the short blue light, leaving the red color to pass.
Why The Moon Turns Red
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The effect can be attributed to Rayleigh scattering the same process which makes sunsets pink. During an eclipse, the sunlight is driven through the atmosphere of the earth and reflects the hot colors onto the surface of the moon.
Visibility Across The Globe
This is in contrast to solar eclipses that can only be viewed along a thin line, lunar total eclipses may be viewed anywhere provided the moon is high above the horizon at the time. In North America and Europe, as well as Asia and some parts of Africa, the viewers may get a chance to see it, though it would be necessary to adjust to local time.
No Special Equipment Needed
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Accessibility is one of the best about a lunar eclipse. There is no need of protective eyewear or telecopes. The spectacle is exhibited with the naked eye whereby the use of the binoculars can provide a better overview.
Timing Matters
The motion of eclipse is gradual. It starts with a partial shadow stage preceding totality, and the moon is surrounded completely by the shadow of the Earth. This red glow may take up to an hour depending on the condition of the atmosphere.
A Heavenly Incident That Had A Lot Of History
The total lunar eclipses have been the source of fascination to the civilizations. They were traditionally considered as omens or potent signs by the ancient cultures. Nowadays the mechanism is described by scientific means, but the visual effect is equally astonishing.
The Only Obstacle Can Be Weather
The largest wildcard is the cloud cover. The best sky that one can view is a clear one hence it is always good to check the weather before going out.
A Section Of A Great Cycle Of Eclipse
The process is an expected mechanism called the Saros cycle, which determines the cycles on the recurrence of feelings across the intervals of approximately 18 years. The astronomers follow such cycles to predict the celestial events many decades before they occur.
