NASA jet flies low over Chicago to collect data on emissions. ... NASA 817, their DC-8-70 flying laboratory, is operating around NW IN, Chicago, NE IL & SE WI today.

DR. Gerry Bagtasa of the University of the Philippines Diliman College of Science -Institute of Environmental Science and Meteorology (UPD-CS IESM) took flight with the National Aeronautics and Space ...