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    Green Run Update: Test Team Gives “Go” To Proceed with Tanking

    SLS Core Stage 101 Infographic

    The test team conducted a pre-test briefing in the Test Control Center at the B test complex at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, and gave a “go” to proceed with testing and to fill the propellant tanks. Over the next several hours, the teams will monitor the systems and load more than 700,000 gallons of cryogenic, or supercooled, liquid oxygen and …

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    Green Run Update: Preparations for Hot Fire Test Continue on Schedule

    Artemis Logo - red rocket trail, blue arch that represents earth, ARTEMIS text, gray half sphere on a white background

    Preparations for conducting the final Green Run test for NASA’s Space Launch System (SLS) rocket are proceeding as planned, and the core stage is on schedule for a hot fire test tomorrow igniting all four of its RS-25 engines. NASA is targeting a two-hour test window that opens at 5 p.m. EST Saturday, Jan.16, for …

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    ISS Daily Summary Report – 1/14/2021

    SpaceX-21 Splashdown: Following Tuesday’s successful undock, Dragon splashed down off the coast of Tampa, Florida at 7:27PM CT last night. This completes the mission and cargo has been offloaded. Payloads Airborne Particulate Monitor (APM): The crew relocated the APM experiment hardware from Node 3 to the US Lab. This hardware is routinely moved to different …

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    Green Run Update: Start of Avionics Power Up for Hot Fire Test

    Artemis Logo - red rocket trail, blue arch that represents earth, ARTEMIS text, gray half sphere on a white background

    The countdown is underway for the hot fire test with the core stage of NASA’s Space Launch System (SLS) rocket, scheduled for Jan. 16. Engineers have initiated power up of the avionics for the Artemis I core stage. On Saturday, Jan.16, the management team will provide approval to proceed into the test, followed by a …

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    Human Research on Station Science Schedule Today

    Flight Engineer Shannon Walker tends to plants growing inside the Veggie plant growth facility for a space botany study.

    Understanding how microgravity impacts perception, vision and combustion highlighted Thursday’s research aboard the International Space Station. The Expedition 64 crew also explored ways to improve space exercise and space piloting techniques. NASA Flight Engineer Kate Rubins kicked off her day inside Europe’s Columbus laboratory module conducting a session for the Vection perception study. The investigation …

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    Teams Work Overnight to Return Time-Sensitive Cargo From Space

    From space to the Cardinal Heart team at NASA's Kennedy Space Center's Space Station Processing Facility, critical science was returned in less than six hours from splashdown to the hands of researchers who are studying the effects of gravitational force changes on cardiovascular cells using engineered heart tissues.

    Within hours of the Dragon capsule’s return to Earth, teams from NASA and SpaceX worked to return time-sensitive science investigations directly from space to the hands of researchers, who will spend the next few days conducting final research, tests, and checkouts. Dragon, loaded with 4,400 pounds of scientific experiments and other cargo from the International …

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    SpaceX Cargo Dragon Splashes Down Loaded With Science Experiments

    The insignia for the SpaceX CRS-21 mission that saw the upgraded Cargo Dragon resupply ship automatically dock to the Harmony module’s space-facing international docking adapter, a first for a U.S. commercial cargo spacecraft.

    SpaceX’s upgraded Dragon cargo spacecraft splashed down at 8:26 p.m. EST west of Tampa off the Florida coast, marking the return of the company’s 21st contracted cargo resupply mission to the International Space Station for NASA. The spacecraft carried more than 4,400 pounds of valuable scientific experiments and other cargo back to Earth. The upgraded …

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    Astronauts Relax After Sending Off U.S. Cargo Ships

    The seven-member Expedition 64 crew poses for a portrait inside the space station's Kibo laboratory module.

    One U.S. crew ship and three Russian spaceships remain parked at the International Space Station after the departure of two U.S. space freighters this month. Most of the Expedition 64 crew is relaxing today while a pair of cosmonauts focus on Russian maintenance and science. Five astronauts, four from NASA and one from JAXA, are …

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    ISS Daily Summary Report – 1/12/2021

    SpaceX -21 Undock and Return: SpaceX-21 undocked from the ISS today after a 1 day delay due to bad weather and is scheduled to splash down off the coast of Tampa, Florida tomorrow at 7:27 CT. This concludes a 36-day mission for Cargo Dragon aboard the ISS. Payloads Cell Biology Experiment Facility (CBEF) Alt remove:  …

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    Cargo Dragon Undocks from Station and Heads for Splashdown

    The SpaceX Cargo Dragon vehicle begins its separation from the station after undocking from the Harmony module's international docking adapter. Credit: NASA TV

    With NASA astronaut Victor Glover monitoring aboard the International Space Station, an upgraded SpaceX cargo Dragon spacecraft undocked from the International Docking Adapter on the station’s space-facing port of the Harmony module at 9:05 a.m. EST. It is the first undocking of a U.S. commercial cargo craft from the complex. Previous cargo Dragon spacecraft were …

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