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    Meteor Over Texas

    This morning at 6:43 AM Central Standard Time, eyewitnesses across Texas and adjacent states saw a very bright fireball streaking across the sky, moving roughly east to west. It was also recorded by a NASA meteor camera in Mayhill, New Mexico some five hundred miles to the West, which is very unusual and testifies to …

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    Will We See A New Meteor Shower?

    Some computer models indicate that the Earth may pass near decades old debris left behind by Comet Wirtanen in mid December, creating a new meteor shower. In the most optimistic scenario, viewers could see as many as 10-30 meteors per hour radiating from a point in the constellation Pisces in the early evenings, sometime between …

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    Bright Leonid Fireball

    There are numerous reports of a bright fireball over northwest Alabama on Sunday, Nov. 18 at approximately 7:30 p.m. EST (6:30 p.m. CST). Southeastern cameras  managed by NASA’s Meteoroid Environment Office recorded the fireball, which was brighter than the moon. (Credit: NASA/MFSC/MEO) (Credit: NASA/MFSC/MEO)The image above is from the Marshall Space Flight Center camera. The moon …

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    Young Moon Sets Stage for Annual Leonids Meteor Shower

    This year’s Leonids meteor shower peaks on Nov. 17 at 4:30 AM Eastern Time. If forecasters are correct, the shower should produce a mild but pretty sprinkling during the night of the 16th/morning of the 17th. The moon will be a waxing crescent setting before midnight, clearing the way for some unobstructed Leonid viewing. “We’re …

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    November Puzzler

    Every month, NASA Earth Observatory will offer up a puzzling satellite image here on Earth Matters. The sixth puzzler is above. Your challenge is to use the comments section below to tell us what part of the world we’re looking at, when the image was acquired, and what’s happening in the scene. How to answer. […]

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    Dune Gallery

    The November 2012 issue of National Geographic features an article, “Sailing the Dunes,” about aerial trips over sandy deserts. The author, George Steinmetz, has flown in light aircraft in high winds—a dangerous combination. Yet the same winds that make the flying so dangerous also sculpt some of the world’s most beautiful landscapes. Several of the […]

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    Crane Glacier Terminus Retreat

    On October 25, 2012, we published a set of images that shows how the Hektoria and Green glaciers on the Antarctic Peninsula have continued thinning since the Larsen-B ice shelf’s collapse in 2002.  Though those two glaciers have been some of the fastest changing in recent years, they aren’t the only Larsen-B tributary glaciers that […]

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    Halloween Fireballs also known as Taurid Meteors are Upon Us

    “Halloween fireballs” or Taurid meteors are frequently seen in the night sky from mid-October until mid-November. The Marshall all-sky camera network captured an image of an early Halloween fireball Tuesday morning. The fireball appeared low on the horizon from Huntsville at 6:10 a.m. Tuesday morning and was visible just above trees from the Tullahoma station. …

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