SDO
22nd September 2021, 19:10
SDO will execute momentum management (MM) maneuver #41 today from 1820-1840 UTC (2:20-2:40 pm ET). During an MM maneuver SDO science data may be missing or blurred. These maneuvers are needed to keep SDO accurately pointed at the Sun and taking data.
More... (http://sdoisgo.blogspot.com/2021/09/momentum-management-maneuver-41-today.html)
More... (http://sdoisgo.blogspot.com/2021/09/momentum-management-maneuver-41-today.html)