12/12/2023 0 Comments Blood moon lunar eclipseIt is the first of the two total eclipses of 2022 and while it will not be visible in India, people from many parts of the world like Rome, New York, Brussels, to Washington DC will be able to see the celestial event. Volcanic ash and dust in the atmosphere can also lead to the Moon turning dark during an eclipse.įun fact: If you were lucky enough to see a total lunar eclipse from the Moon, you'd see a red ring around the Earth.Total Lunar Eclipse 2022: Come May 15-May 16, and millions of sky gazers in many parts of the world will get to enjoy the breath-taking total lunar eclipse which will be slightly bigger in appearance and reddish in colour. The amount of dust particles, water droplets, clouds, and mist can all have an effect on the shade of red. The Moon can take on different shades of red, orange, or gold during a total lunar eclipse, depending on the conditions of the Earth's atmosphere at the time of the eclipse. How to view a lunar eclipse Many Shades of Red This happens because the Earth's ozone layer scatters red light and lets through some of the blue light that is otherwise filtered out by other layers of the atmosphere. Veteran eclipse watchers will tell you that if you look really hard right at the beginning and just before the end of totality, you may detect a light blue or turquoise band on the Moon's face (see image). Light blue band visible on the Moon's surface. This red-orange light is then bent or refracted around Earth, hitting the surface of the Moon and giving it the reddish-orange glow that total lunar eclipses are famous for. Those with longer wavelengths, like red and orange, pass through the atmosphere. Colors with shorter wavelengths, especially the violet and blue colors, are scattered more strongly, so they are removed from the sunlight before it hits the surface of the Moon during a lunar eclipse. Not all colors in the light spectrum, however, are equally scattered. When sunlight entering the Earth's atmosphere strikes the particles that are smaller than the light's wavelengths, it gets scattered into different directions. The layer of air surrounding our planet is made up of different gases, water droplets, and dust particles. The next piece of the puzzle of why a totally eclipsed Moon turns red is the Earth's atmosphere. The science of total lunar eclipses Earth's Atmosphere Colors towards the red part of the spectrum have longer wavelengths and lower frequencies compared to colors towards the violet part of the spectrum which have shorter wavelengths and higher frequencies. These colors are visible through a prism or in a rainbow. Colorful SunlightĮven though sunlight may look white to human eyes, it is actually composed of different colors. ![]() It is the same mechanism responsible for causing colorful sunrises and sunsets, and for the sky to look blue. The reason why the Moon takes on a reddish color during totality is a phenomenon called Rayleigh scattering. The red color of a totally eclipsed Moon has prompted many people in recent years to refer to total lunar eclipses as Blood Moons. When this happens, the surface of the Moon takes on a reddish glow instead of going completely dark. ![]() During a total lunar eclipse, the Earth moves between the Sun and the Moon and cuts off the Moon's light supply. The Moon does not have any light of its own-it shines because its surface reflects sunlight. Business Date to Date (exclude holidays)Ī totally eclipsed Moon can take on a reddish glow.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |