Between 1200 and 1808 UTC (7:00 am to 1:38pm ET) yesterday, the Solar Dynamics Observatory watched as Mercury move across the face of the Sun. SDO views the Sun in several wavelengths of extreme ultraviolet light.
Video Credit: NASA
hogewash
Never pick a fight with a man who buys pixels by the terabyte.
And it looks like that was the only spot on the sun.
These days I use the SDO images to check my monitor for stuck pixels…