View Full Version : A Mesmerizing Look at Year 4 of the Solar Dynamics Observatory

2014-Feb-11, 06:40 PM
Four years ago today, the Solar Dynamics Observatory embarked on a five-year mission to boldly go where no Sun-observing satellite has gone before. SDO uses its three instruments to look constantly at the Sun in ten different wavelengths. Called the “Crown Jewel” of NASA’s fleet of solar observatories, SDO is a technologically advanced spacecraft that […]

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