In main map (above) click top right buttons for map and satellite views
You can drag with your mouse in either map, or use the arrows top left of main map, to pan left, right, up and down to see areas hidden offscreen, to the limits of the Earth
Use slider to zoom in or out, or the + and - control in the small map
The x-hair sight in the small map marks/tracks your position in the main map
Choose satellite view for serious global travelling!
Point and double-click any point on either map to centre it before zooming in.