SDO
4th October 2017, 19:20
The wobbling images tell us that another round of calibration maneuvers has started. Today we have the EVE Field of View and AIA/HMI flatfield maneuvers from 1315-1910 UTC (9:15 a.m.-3:10 p.m. ET).
Next Wednesday SDO will perform the EVE cruciform.
On October 19 we will have another lunar transit. A little deeper than the one on August 21, but still not a total eclipse. Here is the movie showing what it will look like.
More... (http://sdoisgo.blogspot.com/2017/10/eve-field-of-view-and-aiahmi-flatfield.html)
Next Wednesday SDO will perform the EVE cruciform.
On October 19 we will have another lunar transit. A little deeper than the one on August 21, but still not a total eclipse. Here is the movie showing what it will look like.
More... (http://sdoisgo.blogspot.com/2017/10/eve-field-of-view-and-aiahmi-flatfield.html)