PM: We have real-time IR scans going out through the Internet while the plane is flying. And it's exploring without polluting the stratosphere. That's its goal: the stratosphere, the blanket that really controls the radiation of the earth and permits life on earth to be the success that it is -- probing that is very important. And also we consider it as a sort of poor man's stationary satellite, because it can stay right overhead for months at a time, 2,000 times closer than the real GFC synchronous satellite.