Keyhole: The latest toy that stole my attention

[OB1]

I'm not quite sure what you mean by that. The data I get from the satellites are very large, most of them covering the entire side of the globe that they're facing. Which is why subsecting is needed. Here, take a look at my work's website: http://www.cira.colostate.edu/index.html

See that big picture of earth there? That's a zoomed out, decompressed channel one (VIS: B&W 1KM data) AREA file, most likely from GOES-10 (west). The 1KM stands for one pixel per kilometer.

I've had to look at many severe weather cases in Oklahoma. You guys get some really bad hail... :D