For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.
” The composite image is a digital stack of 400 exposures, “
Just me, but this drives me a bit crazy. All these mega-processed images.
I want to go out and see stuff.
It has been said that the peoples of the Northern Hemisphere developed more quickly than the peoples of the Southern Hemisphere merely due to the fact that they had such an easy navigational guide as Polaris. A guiding star by land or by sea.