You can see these from your front walk for only about $500. Look up "Coronado PST." Unfortunately, the level of detail is just slightly less impressive; say, a trout vs. a blue whale.
Posted by ScrawnyKayaker on September 7, 2012 at 12:02 PM
3, well, the Sun is 100 Earth's across at the widest point, so you can probably estimate from there. The full cubic volume of the Sun is approximately 1 million Earths.
It's better in ultra-violet too... Swoon! SDO...
Posted by treacle on September 7, 2012 at 12:37 PM
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