Researchers checked out emissions detection equipment set up behind NASA's DC-8 flying laboratory during ground tests of alternative biofuels derived from animal fats at NASA's Building 703 in Palmdale, CA.
ED11-0093-25Mission: Alternative Fuel Effects on Contrails and Cruise Emissions (ACCESS)
Researchers checked out emissions detection equipment set up behind NASA’s DC-8 flying laboratory during ground tests of alternative biofuels derived from animal fats at NASA’s Building 703 in Palmdale, CA.April 2011
NASA / Tom Tschida