These cameras are fixed position, and fixed focus, showing what is visible at the particular altitude.
The two cameras they use in the right pane show two vantage points - one shows a much smaller area of earths surface than the other, and correspondingly, less arc.
These cameras are fixed position, and fixed focus, showing what is visible at the particular altitude.
The two cameras they use in the right pane show two vantage points - one shows a much smaller area of earths surface than the other, and correspondingly, less arc.