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CAPE CANAVERAL, Fla. – The Solar Dynamics Observatory sits on a stand at Astrotech Space Operations in Titusville, Fla. Engineers will lower the high-gain antenna to access the battery compartment for installation of the flight battery. SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. In preparation for its anticipated November launch, engineers will perform a battery of comprehe…
