1. An ICAR model simulation of Colorado

    High-resolution regional modeling (no supercomputer needed)

    The Intermediate Complexity Atmospheric Research Model (ICAR) gives researchers increased accuracy using only a tiny fraction of the computing resources.

    • Climate,
    • Weather

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  2. SNOWIE cloud seeding field project: photo of snow gauge in Idaho

    Scientists take to the skies to test cloud seeding

    Scientists this winter are using aircraft, radars, snow gauges, and computer models to determine the impact of cloud seeding.

    • Weather

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  3. NCAR Meteo VR and AR apps: virtual and augmented reality

    New apps set atmospheric data spinning in 3D

    NCAR has created two apps: one using virtual-reality and one using augmented-reality techniques to create 3D visualizations of data sets on a globe.

    • Data,
    • Education + Outreach

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  4. UCAR logo

    UCAR letter on immigration order

    Ban is counter to UCAR's missions and values

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  5. Cheyenne supercomputer

    Turbocharging science

    The 5.34-petaflop Cheyenne supercomputer provides scientists across the nation with a major new tool for understanding the atmospheric and related sciences.

    • Supercomputing

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