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The blue “hunter’s” moon glows on Halloween



The blue “Hunter’s Moon”

According to the “Old Farmer’s Almanac”, the full moon in late October is often called the “hunter’s moon” and occurs at some time of the year. Historically speaking, animals were hunted in the months before winter.

During the full moon, the moon is located in the sky opposite to the sun. As a result, sunset and moonrise occurred almost simultaneously. In Washington, Halloween night when the moon rises will be about 20 minutes after sunset at 6:28 pm.

Since the moon will face the sun, it will be visible and dazzling all night for those planning an outdoor Halloween celebration for social events.

What is “Blue Moon”
;?

The blue moon occurs on average every two to three years. There are multiple definitions of “blue moon”. Most people think it is the second full moon in a month, because the moon’s cycle is 29.5 days, so it is difficult to challenge.

Others assert that a blue moon occurs when four full moons squeeze into one season, one of which is defined as the time between the summer and the vernal equinox.One third of it is called seasonal Blue moon. The next one will appear on August 22, 2021.

If you are looking for something super wild, you can have a calendar blue moon and a seasonal blue moon in the same year. This rarely happens, things must be exactly aligned with the calendar and the earth’s orbit around the sun. EarthSky said that the next such year will be 2048.

Is the actual blue moon real?

Cynics will point out that the blue moon is not visually noticeable. It is a pedestrian and looks the same as any other full moon. That is correct. There is nothing unique about the blue moon in astronomy or science. This is all related to our calendar. So no, the moon will not turn blue.

If you really want to see the moon turn blue, do a huge volcanic eruption. The Krakatau volcano eruption in 1883 sent enough volcanic aerosols into the atmosphere to scatter light of a certain wavelength and stain the edge of the moon with unusual aquamarine.

The blue moon was also accompanied by the eruptions of El Quichin in Mexico in 1983, Pinotubo in 1991, and St Helens in 1980. A sufficiently large wildfire can have the same effect.


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