Bruce Murray Space Image Library
Callisto in color, Galileo orbit C30
![Callisto in color, Galileo orbit C30](https://planetary.s3.amazonaws.com/web/assets/pictures/_768x768_crop_center-center_60_line/20120908_callisto_c30.jpg 768w, https://planetary.s3.amazonaws.com/web/assets/pictures/_576x576_crop_center-center_60_line/20120908_callisto_c30.jpg 576w)
The filters used for this image cover a broader range of the spectrum than human eyes can see. Galileo ranged from 740,000 to 744,000 kilometers from Callisto when it took this image, at a phase angle of just 3 degrees. Image scale is 7.5 kilometers per pixel.