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    Flight Readiness Review Complete, SWOT Satellite Secured in Payload Fairing

    Inside the SpaceX facility at Vandenberg Space Force Base in California, a technician assists as a crane lowers the Surface Water and Ocean Topography (SWOT) satellite onto the payload adapter on Dec. 5, 2022. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

    NASA, SpaceX, and Surface Water and Ocean Topography (SWOT) launch managers met today, Dec. 9, to conduct a Flight Readiness Review (FRR) at Vandenberg Space Force Base in California. During the FRR, teams provided an update on the mission status, closed out actions from previous readiness reviews, and certified the readiness to initiate final launch …

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    Water-Tracking SWOT Satellite Encapsulated in Rocket Payload Fairing

    Inside the SpaceX facility at Vandenberg Space Force Base in California, both halves of the SpaceX Falcon 9 payload fairing are moved to enclose the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. A collaboration between NASA and the French space agency Centre National d'Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth's surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

    Leerlo en español aquí. The Surface Water and Ocean Topography (SWOT) satellite mission is now encapsulated in its payload fairing in preparation for launch. Technicians at the SpaceX processing facility at Vandenberg Space Force Base in California completed the operation and will soon mate the fairing to the top of a Falcon 9 rocket. The fairing …

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    IXPE Celebrates 1 Year of Exploring the Cosmos

    A rocket launches, trailed by bright blue and warm white flames that leave a pile of billowy smoke clouds on the ground.

    One year ago, NASA's Imaging X-ray Polarimetry Explorer (IXPE) lit up the early morning sky as it started its journey into space. The satellite was launched on a Falcon 9 rocket from NASA's Kennedy Space Center in Florida on Dec. 9, 2021. IXPE is the first satellite dedicated to measuring the polarization of X-rays from …

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    NASA’s Webb Reaches New Milestone in Quest for Distant Galaxies

    Infographic of the spectra of four distant galaxies, showing the shift of the location of a spectral feature called the Lyman break, and the relationship between shift and time since the light was emitted, with images for reference.

    Editor's Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. An international team of astronomers has used data from NASA's James Webb Space Telescope to report the discovery of the earliest galaxies confirmed to date. The light from these galaxies has taken more than 13.4 …

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    Artemis I Payload CuSP CubeSat Mission Update

    The CubeSat to Study Solar Particles (CuSP) launched as an Artemis I payload on 1:47 AM EST on Nov. 16, 2022. CuSP was deployed from its canister about eight hours after launch. Approximately two hours after deployment, CuSP transmissions were received by an Open Loop Receiver (OLR) operated by NASA's Jet Propulsion Laboratory's Radio Science …

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    ICON Mission Out of Contact

    On Nov. 25, 2022, NASA's Ionospheric Connection Explorer (ICON) team lost contact with the spacecraft. The ICON spacecraft is equipped with a built-in onboard command loss timer that will power cycle or reset the spacecraft after contact is lost for eight days. On Dec. 5, after the power cycle was complete, the team was still …

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    NASA’s LunaH-Map Captures Image of Auriga Constellation

    Image shows the constellation Auriga against black space.

    On Nov. 28, NASA's LunaH-Map spacecraft acquired its first star tracker image, showing the constellation Auriga and its two brightest stars, Menkalinan and Mahasim. The LunaH-Map navigation team used these images to test a new type of autonomous optical navigation software that can be run on the spacecraft's flight computer. On Dec. 2, LunaH-Map also …

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    NASA’s NEO Surveyor Successfully Passes Key Milestone

    Illustration of NEO Surveyor, which is a mission designed to discover and characterize most of the potentially hazardous asteroids that are near the Earth. Credits: NASA/JPL-Caltech Agency officials have completed a rigorous technical and programmatic review, known as Key Decision Point C (KDP-C), and confirmed NASA's Near-Earth Object Surveyor space telescope (NEO Surveyor) – the …

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    NASA InSight’s Power Level as of Nov. 29, 2022

    As of Nov. 29, 2022, InSight is generating an average between 290 watt-hours of energy per Martian day, or sol. The tau, or level of dust cover in the atmosphere, was estimated at .95 (typical tau levels outside of dust season range from 0.6-0.7).

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