This is for college students with at least 50 semester hours of credit who are pursuing a science degree. I was an intern there in 1996. It was awesome. You work right at Johnson Space Center with incredible access to satellite imagery, astronaut debriefings, and the chance to work with some of the top minds in the world. One of the interns I was there with was on the team that discovered possible traces of life on Mars. And another intern got invited to stay on for a few months to do some research in Hawaii.
They pay you $500/week while you're there and set you up in some really nice apartments. I had a blast. I highly encourage any student in the sciences who meets the criteria to apply. The year I applied, there were 12 interns and only 120 people applied, so you stand a pretty good chance of getting in if your grades are at all decent.
Deadline is January 14, 2004.
Go for it.
EDIT: While you're poking around the site, check out the
Earth From Space site. It has a clickable map to search for images of your area.