Harish
New Member
As you can see, the size of USA has changed from the shots taken in 2 different years. I know one is from suomi npp satellite stationed at 400mile odd and another is from DSCOVR satellite 1 million mile away(or from space x, I'm not sure) . But if the reason for its size decrease is due to the difference in the distance from which it is taken, then why don't the outer perimeter (the circle) size also change?