 This one being called Toto, I suppose. But it was in an IMAX film I saw, and I mean an IMAX film that covers the whole room. Toto, the dome, yeah, yeah. Toto would be tipped into a vertical position and swiveled so a certain side faced north for accurate wind direction readings. The closest Toto deployment to a tornado was on April 29th of 1984 near Ardmore, Oklahoma.