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The detailed images recorded by SDO in 2011–2012 have helped scientists uncover new secrets about the Sun. The Solar Dynamics Observatory (SDO) is a NASA mission which has been observing the Sun since 2010. [4] Launched on 11 February 2010, the observatory is part of the Living With a Star (LWS) program. [5]
In 2016, NASA released an animation of the sun doing a somersault. The capture was the result of a seven-hour maneuver the SDO completes once a year to take an accurate measure of the star’s edge.
The spacecraft passed 3.8 million miles (6.1 million km) from the solar surface on Dec. 24, flying into the sun's outer atmosphere called the corona, on a mission to help scientists learn more ...
The cause of the discrepancy remains unsolved [24] and is known as the solar abundance problem. Space-based observations by SoHO have continued and SoHO was joined in 2010 by the Solar Dynamics Observatory (SDO), which has also been monitoring the Sun continuously since its operations began. In addition, ground-based networks (notably BiSON and ...
2010 – The atmospheric imaging assembly and the helioseismic and magnetic imager on NASA's Solar Dynamics Observatory (SDO) Two of the instruments for the next generation GOES-R satellites – the Geostationary Lightning Mapper ( GLM ) and the Solar Ultraviolet Imager ( SUVI ) – are currently under construction.
The Global Oscillation Network Group (GONG) is a worldwide network of six identical telescopes, designed to have 24/7 observations of the Sun. [1] The network serves multiple purposes, including the provision of operation data for use in space weather prediction, [2] and the study of solar internal structure and dynamics using helioseismology.
The TIMED (Thermosphere Ionosphere Mesosphere Energetics and Dynamics) is an orbiter mission dedicated to study the dynamics of the Mesosphere and Lower Thermosphere (MLT) portion of the Earth's atmosphere. [2] The mission was launched from Vandenberg Air Force Base in California on December 7, 2001 aboard a Delta II rocket launch vehicle. [3]
Path of totality spans parts of Mexico, eastern Canada and 13 US states, as experts give information about how to safely see it and take pictures