The previously scheduled station-keeping maneuver is delayed until next week (February 27). It's time to talk the lunar transit of March...

SDO will observe a lunar transit today. Here is a video illustrating the transit.

Here comes the Moon! Right on schedule the Moon passes between SDO and the Sun, seen here in the AIA 171 bandpass. We use these transits to ...

There will be a lunar transit tomorrow that will be visible by SDO. When: 2010-11-05 06:30:11 UT Visualization of the lunar transit: