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NASA's P-3B is a four-engine turboprop, capable of long duration flights of 8 to 12 hours and is based out of NASA's Wallops Flight Facility in Wallops Island, Va. Credit: NASA.

Tracking air quality from above

7 min read

NASA is diagnosing the air we breathe this summer, with the help of a low-altitude P-3B aircraft.

Article13 years ago