There is no real time sat sites. Reason is the sats don't stream the signal down. They store the pictures and download them on a timetable or on command. Now if you're just wanting some killer pics of old mother earth I suggest you get the NASA channel on the dish or cable. The shots late at night from the ISS are just too awsome for words. Also the NASA and the NOAA websites have some nice sat pics. But if you're wanting the ultral high res "I can see the door handle on my car" type of pics, SPOT has the best publicly available pictures.But you have to paid for those.