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An EPIC View From a Million Miles Out in Space of the 2017 Total Solar Eclipse


From a million miles out in space, NASA’s Earth Polychromatic Imaging Camera (EPIC) captured 12 natural color images of the moon’s shadow crossing over North America on Aug. 21, 2017. EPIC is aboard NOAA’s Deep Space Climate Observatory (DSCOVR), where it photographs the full sunlit side of Earth every day, giving it a unique view of total solar eclipses Credit: NASA's Goddard Space Flight Center

SDO's View of the August 21 Solar Eclipse A movie of the Aug 21, 2017 lunar transit as viewed by the Solar Dynamics Observatory (SDO.) The Sun appears in visible light, and 171 angstrom extreme ultraviolet light. The movie shows the Sun moving a bit because SDO has a hard time keeping the Sun centered in the image during a transit, because the Moon blocks so much light. The fine guidance systems on the SDO instruments need to see the whole Sun in order keep the images centered from exposure to exposure. Once the transit was over, the fine guidance systems started back up, once again providing steady images of the Sun. Credit: NASA/SDO

Large Sunspot Facing Earth / Unexpected G2 Storm / Transit of Space Station During Solar Eclipse

by nemesis maturity 419 views 6 hours ago

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