Significant Items: Soyuz Coolant Leak: During preparation for RS EVA 56, coolant was seen leaking via external cameras from the external thermal control loop on the Soyuz 68S Instrumentation Module. MCC-M made a decision to cancel RS EVA 56 before crew opened the EV hatch. A commission has been formed to investigate this anomaly. Payloads: …
Payloads: JEM Water Recovery System (JWRS): The JWRS Gas Trap Module B and T-union were reconnected. The JWRS Valve Module SV-7 was reinstalled and the JWRS Bypass Line tube tip was cut as part of JWRS troubleshooting. The demonstration of JWRS generates potable water from urine. In the past, urine and wastewater were collected and …
Payloads: Combustion Integrated Rack (CIR): CIR Absorber Cartridge QDs (Quick Disconnects) were reconnected. The CIR includes an optics bench, combustion chamber, fuel and oxidizer control, and five different cameras for performing combustion investigations in microgravity. Dose Distribution Inside the International Space Station-3D (DOSIS-3D): DOSTEL-2 data and power cables were removed from DOSIS Main Box in …
Payloads: Electrostatic Levitation Furnace (ELF): The Air Gas Bottle Unit was removed and an Argon Gas Bottle Unit Argon was installed. The ELF is an experimental facility designed to levitate/melt/solidify materials by container less processing techniques using the Electrostatic Levitation method. With this facility, thermophysical properties of high temperature melts can be measured, and solidification …
Payloads: JEM Small Satellite Orbital Deployer-23 (J-SSOD-23): The J-SSOD-23 experiment hardware was removed from the JEM Airlock slide table and stowed. The four J-SSOD-23 satellites were successfully deployed in early December. J-SSOD provides a novel and safe small satellite launching capability to the ISS. The J-SSOD is a unique satellite launcher, handled by the JEM …
Payloads: Food Physiology: A diet briefing was attended between the crew and principal investigator team in support of the Food Physiology investigation. The Integrated Impact of Diet on Human Immune Response, the Gut Microbiota, and Nutritional Status During Adaptation to Spaceflight (Food Physiology) experiment is designed to characterize the key effects of an enhanced spaceflight …
Payloads: Behavioral Core Measures (BCM): A BCM research session consisting of a set of 12 runs/tests was performed. The Standardized Behavioral Measures for Detecting Behavioral Health Risks during Exploration Missions (BCM) experiment initially examined a suite of measurements to reliably assess the risk of adverse cognitive or behavioral conditions and psychiatric disorders during long-duration spaceflight, …
Payloads: Biological Research In Canisters-26 (BRIC-26): BRIC-26 hardware was inserted into the BRIC-LED facility and activated to begin the experiment. Previous research shows that exposure to microgravity affects microbial characteristics such as virulence and environmental resistance, but the molecular mechanisms underlying these changes are unclear. BRIC-26 measures the effect of exposure to microgravity on three …
USOS 3A ISS Roll Out Solar Array (IROSA) Install Extravehicular Activity (EVA): This past weekend on Saturday EV1 (Josh Cassada) and EV2 (Frank Rubio) conducted USOS EVA #82. The main goal of this EVA was to install and deploy the 3A IROSA and perform a 1B cable demate. Hatch opening occurred at 6:16 AM CT. …
Payloads: JEM Small Satellite Orbital Deployer-23 (J-SSOD-23): Crewmembers observed the J-SSOD-23 deployed satellites. J-SSOD-23 CubeSat deployment mission launched to the ISS aboard the NG-18 Cargo Vehicle. The CubeSats planned deployables are: PearlAfricaSat-1 (1U), Science, Technology, and Innovation Office of the President (Uganda); TAKA (2U) Kyushu Institute of Technology (Japan); ZIMSAT-1 (1U), Zimbabwe National Geospatial and …
