• Happening Now

    Monday, 21 August 2017

    Total Eclipse 2017: See The North American States That Will Experience Total Eclipse Today at 9:05 PDT




    Total solar eclipse 2017 : When is it, where is it happening

    What’s happening?

    Today, all of North America will witness an eclipse of the sun for the first time in 99 years, where the Moon will pass in front of the Sun casting darkness across swathes of the Earth’s surface.

    Dubbed the Great American Eclipse, the moment will see the Sun, the Moon and the Earth become perfectly aligned in a once-in-a-lifetime celestial spectacle seen from the Pacific Ocean to the Atlantic Ocean.

    Who will see it?

    Everyone in North America, parts of South America, Africa and Europe – including the UK – will see at least a partial solar eclipse, where the moon covers only a part of the sun.

    However, 14 states across the United States will experience a total solar eclipse with more than two minutes of darkness descending in the middle of the day over the course of 100 minutes.
    Total Eclipse 2017

    More than 12 million Americans live inside the path of totality and more than half of the nation live within 400 miles of it. Millions more are expected to travel to cities along the path to witness the phenomenon.

    The diameter of the Sun is 400 times that of the Moon but it lies 400 times further away – which means if you are in exactly the right alignment on the surface of the Earth at the right time, you will see the two celestial bodies overlap exactly.

    What areas will see total blackout?

    Anyone within the path of totality will see the sky become dark for several minutes as the moon completely covers the sun. The path is relatively thin, around 70 miles wide, and stretches from Salem, Oregon to Charleston, South Carolina.

    It will first be seen at Lincoln Beach, Oregon at 9:05 PDT, with totality beginning at 10:16 PDT.

    Over the next 90 minutes, it will cross through Oregon, Idaho, Wyoming, Montana, Nebraska, Iowa, Kansas, Missouri, Illinois, Kentucky, Tennessee, Georgia, and North and end near Charleston, South Carolina at 14:28 EDT.

    The lunar shadow will leave the US at 04:09 EDT.

    Its longest duration will be near Carbondale, Illinois, where the sun will be completely covered for two minutes and 40 seconds.

    How can I see it safely?

    Never look directly at the Sun, even through sunglasses or dark material such as a bin liner or photographic negative.

    Makeshift filters may not screen out the harmful infrared radiation that can burn the retina of the eye risking permanent eye damage and blindness.

    Also, viewers must never use binoculars or a telescope.

    Wear special eclipse viewing glasses – not ordinary sunglasses – or construct a simple pinhole camera which projects an image of the Sun onto a blank piece of paper.





    No comments:

    Post a Comment