SDO
26th March 2014, 15:10
Today at 1840 UTC (2:40 pm ET) SDO will execute a momentum management maneuver. For about 45 minutes from 1815 to 1900 UTC SDO data may be unavailable.
More... (http://sdoisgo.blogspot.com/2014/03/momentum-management-maneuver-today.html)
More... (http://sdoisgo.blogspot.com/2014/03/momentum-management-maneuver-today.html)