Payloads: Cold Atom Lab (CAL): The crew verified that the Ion Pump Controller Power LED was illuminated. This allows the health of the new science module 3B to be preserved until it can be installed in the CAL facility next week. CAL produces clouds of atoms that are chilled to about one ten billionth of …
Click here for original story, ISS Daily Summary Report – 9/21/2023
Source: ISS Report