For animations and viewing of the eye and a just excellent resource:
go to this url:
http://wwwghcc.msfc.nasa.gov/GOES/goeseastconus.html Click on the eye -- get the enlarges -- total details -- pixs
Then minimize. Now -- every hour -- hit the "refresh" -- gives you a weird message --
"Page can't be refreshed --" etc
Then two buttons below -- "retry" or "cancel"
Hit retry -- and the picture refreshes -- indexed in the exact same spot -- but updated.
Save each picture to a directory -- I name them in sequence -- "001" --"002" -- etc.
When you have a number of these -- open the first with I-view (or other image viewing software) -- make full screen -- and hit space bar -- clicking though them.
You get real animation of the full eye --
This is visible -- at night go to either the moisture or I-red views at:
http://wwwghcc.msfc.nasa.gov/GOES/