July 22 is one of the shortest days in history
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July 22 is one of the shortest days in history
Scientists believe July 22 will be one of the shortest days in history. The day is only shortened by 1.3 milliseconds. To put that timeframe in perspective, it takes the average person 100 milliseconds to blink. Earth spins quicker when the moon’s position is far north or south of the equator. This isn’t the first time this sort of phenomenon has happened. The same thing occurred on July 9, and it’s set to happen again on Aug. 5. Get the latest news stories of interest by clicking here.
Scientists believe July 22 will be one of the shortest days in history. Typically, it takes 24 hours, or about 86,400 seconds, for the Earth to complete a single rotation around its axis, but that can be altered slightly by the orbit of the moon. Earth spins quicker when the moon’s position is far north or south of the equator, and on July 22, the moon will be close to its maximum distance from the equator. It won’t be noticeable at all. The day is only shortened by 1.3 milliseconds. To put that timeframe in perspective, it takes the average person 100 milliseconds to blink. While that slight shift seems insignificant, scientists believe those variations could cause bigger and more noticeable changes in the future. This isn’t the first time this sort of phenomenon has happened. The same thing occurred on July 9, and it’s set to happen again on Aug. 5. Get the latest news stories of interest by clicking here Watch: NOWCAST streaming newscastsNAVIGATE: Home | Weather | Watch NOWCAST TV | Local News | National | News We Love |Keep up with the latest news and weather by downloading the WXII app here
Scientists believe July 22 will be one of the shortest days in history.
Typically, it takes 24 hours, or about 86,400 seconds, for the Earth to complete a single rotation around its axis, but that can be altered slightly by the orbit of the moon. Earth spins quicker when the moon’s position is far north or south of the equator, and on July 22, the moon will be close to its maximum distance from the equator.
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It won’t be noticeable at all. The day is only shortened by 1.3 milliseconds. To put that timeframe in perspective, it takes the average person 100 milliseconds to blink.
While that slight shift seems insignificant, scientists believe those variations could cause bigger and more noticeable changes in the future.
This isn’t the first time this sort of phenomenon has happened. The same thing occurred on July 9, and it’s set to happen again on Aug. 5.
Get the latest news stories of interest by clicking here
Watch: NOWCAST streaming newscasts
NAVIGATE: Home | Weather | Watch NOWCAST TV | Local News | National | News We Love |
Keep up with the latest news and weather by downloading the WXII app here
Source: https://www.wxii12.com/article/july-22-one-of-shortest-days-history/65473611