Payloads: Combustion Integrated Rack/Solid Fuel Ignition and Extinction (CIR/SoFIE): The crew replaced the 21% O2/79% N2 manifold bottle with a new bottle containing 85% O2/15% N2. This was performed in support of the upcoming SoFIE Growth and Extinction Limit (SoFIE-GEL) experiment. SoFIE-GEL studies burning in microgravity, measuring the amount of heating in a fuel sample …
Click here for original story, ISS Daily Summary Report – 1/12/2023
Source: ISS Report