Another consequence of the rapid rotation is the slight flattening of the poles. Europa, Io, Ganymede, and Callisto. The satellites are approximately arrayed in a line as they orbit in the plane of Jupiter's equator, which we view edge on. Exposure times were 0.5, 0.15, and 0.11 seconds, respectively. Image sharpness was enhanced using unsharp masking.
North is up and East is to the left.