Mastodawn

Nice normal stormy day at Everett #KPAE waiting for #Boeing 737 Max10 EcoDemonstrator & #NASA DC-8 departure. #aviation #avgeek #weather

Bird watching at Everett #KPAE: #Boeing 737 Max10 EcoDemonstrator & #NASA DC-8. #aviation #avgeek

Takeoff of #Boeing 737 Max10 EcoDemonstrator from Everett Paine Field #KPAE. #aviation #avgeek

Takeoff of #NASA DC-8 from Everett Paine Field #KPAE. #aviation #avgeek

"What is Sustainable Aviation Fuel?" by @FlightRadar24 / @lomasca - Jet fuel from sources other than petroleum are crucial to industry net-zero carbon goals, but still have difficult supply issues. https://www.flightradar24.com/blog/what-is-saf/ #aviation #avgeek #business

✈ Take a closer look at Sustainable Aviation Fuel (SAF), learn more about flight tracking and get the latest aviation news with Flightradar24.

Flightradar24 Blog

"Latest Boeing #EcoDemonstrator Studies Tackle SAF’s Contrail Effects" by @AINonline - In October, #Boeing & #NASA conducted 3rd round of sustainable aviation fuel SAF tests with NASA DC-8 sampling exhaust of 737 Max10. https://www.ainonline.com/aviation-news/air-transport/2023-11-05/latest-boeing-ecodemonstrator-studies-tackle-safs-contrail #aviation #avgeek

Scientists know less about how the contrails produced by sustainable aviation fuels differ from those generated by kerosene.

Aviation International News

"737-10 & DC-8 team up to test sustainable fuel" by @BoeingAirplanes - One of the last deployments of #NASA DC-8 was to collect emissions & contrail data from a new Boeing 737 Max10 #EcoDemonstrator running sustainable aviation fuel #SAF. https://www.boeing.com/features/2023/12/model-of-efficiency.page #aviation #avgeek