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  • NASA and United Launch Alliance Review Landsat 9 Launch Date

    NASA and United Launch Alliance currently are reviewing the launch date for the Landsat 9 spacecraft scheduled to launch from Vandenberg Space Force Base in California. Current pandemic demands for medical liquid oxygen have impacted the delivery of the needed liquid nitrogen supply to Vandenberg by the Defense Logistics Agency (DLA) and its supplier Airgas. …

  • Time Research, Spacewalk Preps as Cargo Dragon Gets Ready for Launch

    Astronauts Shane Kimbrough and Megan McArthur will monitor the SpaceX Cargo Dragon's arrival on Sunday.

    A U.S. cargo craft stands at its Florida launch pad less than 24 hours from a mission to resupply the International Space Station. Back in space, the Expedition 65 crew stayed focused on human research and while moving headlong toward upcoming spacewalks. The SpaceX Falcon 9 rocket with the Cargo Dragon vehicle atop is counting …

  • Prelaunch News Conference Set for Noon Today

    SpaceX Falcon 9 rocket and Dragon spacecraft for 23rd commercial resupply services mission

    At noon today, NASA TV will broadcast a prelaunch news conference from the agency’s Kennedy Space Center in Florida for SpaceX’s 23rd commercial resupply services mission. The event will feature representatives from NASA’s International Space Station Program, SpaceX, and the U.S. Space Force Space Launch Delta 45. Participants include: Joel Montalbano, manager for the International …

  • Weather Slips to 40% Favorable for Tomorrow’s Launch

    CRS-23 mission patch

    Weather officials with Cape Canaveral Space Force Station’s 45th Weather Squadron predict a 40% chance of favorable weather conditions for launch tomorrow, Aug. 28, with the cumulus cloud rule, flight through precipitation, and the thick cloud layers rule serving as the primary weather concerns. The forecast is down 10% from Thursday’s favorable weather prediction. SpaceX’s …

  • ISS Daily Summary Report – 8/26/2021

    Payloads Astroporter: The crew set up the work area and worked with the Astrobee ground team in conducting science for the Astroporter Mass Property Learner.  Astroporter is a suite of software that enables collaborative behavior between multiple robots in space, including algorithms for handling changes in mass properties of free-flying systems as they collaborate in …

  • Cargo Dragon Nears Launch as Station Ramps Up for Russian Spacewalks

    The SpaceX Falcon 9 rocket with the Cargo Dragon atop stands at its Kennedy Space Center launch pad at in Florida.

    The SpaceX Cargo Dragon vehicle is standing at the launch pad counting down to its weekend mission to the International Space Station. Meanwhile, the Expedition 65 crew focused on robotics and biology while gearing up for a pair of Russian spacewalks. The Falcon 9 rocket from SpaceX with the Cargo Dragon spacecraft atop is standing …

  • From the Classroom to the Launchpad – University Satellites Prepare for Launch

    Puerto Rico CubeSat NanoRocks-2

    Leerlo en español aquí NASA is preparing to launch three small, university-built research satellites aboard SpaceX’s 23rd Commercial Resupply Services mission to the International Space Station. This mission, carrying more than 4,800 pounds of cargo, will lift off from NASA’s Kennedy Space Center in Florida Saturday Aug. 28 at 3:37 a.m. EDT. The small satellites, or CubeSats – …

  • Weather Now 50% Favorable for 23rd Commercial Resupply Services Mission

    CRS-23: SpaceX Dragon spacecraft atop the company's Falcon 9 rocket

    The weather forecast has dipped slightly for the planned Saturday, Aug. 28, launch of SpaceX’s 23rd commercial resupply services mission to the International Space Station. Weather officials with Cape Canaveral Space Force Station’s 45th Weather Squadron predict a 50% chance of favorable weather conditions for Saturday’s targeted liftoff of a SpaceX Falcon 9 rocket and …

  • Dragon Mated to Falcon, Rolled out to Launch Pad for Saturday’s Mission

    The Dragon spacecraft for SpaceX’s 23nd commercial resupply services mission is now ready for its flight to the International Space Station. On Friday, Aug. 20, teams transported the spacecraft from SpaceX’s processing facility at Cape Canaveral Space Force Station into the hangar at nearby Kennedy Space Center’s Launch Complex 39A, where it was attached to the Falcon …

  • ISS Daily Summary Report – 8/25/2021

    Payloads Astrobee: In preparation for the AstroPorter experiment later this week, the crew installed the perching arm assemblies to the Astrobee free fliers.  AstroPorter is a suite of software that enables collaborative behavior between multiple robots in space, including algorithms for handling changes in mass properties of free-flying systems as they collaborate in the transport …