If no images appear you can download JS2E version 5.0 update 6 via www.java.com.
If this fails you can download seperate images (e.g. 0700.y.gif instead of loopy.html in your webbrowser will display the 7:00 GMT image). Or use this link . Warning for workstations: the loop can cause an overflow in $(HOME)/.java/deployment/cache/javapi/v1.0/file/

With solar insolation => red: 0.6, green 1.6 and blue 10.8 micron

No solar insolation => red : 3.9 green 10.8 blue 12.0 micron