How to Make a Movie of a Black Hole

Five days of data is not enough to make a movie. And what you really need are more telescopes, even so you can get more data for the same moments. They're basically assuming that it's not changing. But if instead you can get the same sharpness by adding more telescopes, then you can use shorter time windows to take each picture and then you can get a movi. It's going to go from inste ground to ticto.