SDO has performed maneuvers the past two Wednesdays. The EVE cruciform on April 8 and the field of view rasters on April 15. Today SDO was ...

SDO returned to science mode at 1534 UTC (11:34 a.m. ET). The high-gain antennas were configured for the remainder of day today through the ...

SDO is now pointing at the Sun with one high-gain antenna returning science data. The other high-gain antenna is pointing in the wrong direc...

Last night at 0551 UTC (0152 a.m. ET), as SDO began the scheduled roll calibration maneuver, the ACS went into Sun-acquisition mode. SDO rem...

The SDO Data Delivery System (DDS) is the interface between the antennas that receive the SDO data and the science data centers. At this tim...

Tuesday morning was our last eclipse of the Spring 2015 eclipse season, so SDO is back to solar data 24/7. A recent post on reddit.com aske...

Active Region 12297 was the site of two M-class flares yesterday and an X2.1 starting today at 1611 UTC (12:11 p.m. ET). AR 12297 is in th...