New 3D View of Methane Tracks Sources and Movement around th...
The computations for NASA’s new 3-dimensional portrait of methane concentrations were run at the NASA Center for Climate Simulation (NCCS).
Climate Modeling Then and Now
Computer models of climate have changed dramatically since the first Earth Day.
How Earth Climate Models Help Scientists Picture Life on Uni...
NASA’s Discover supercomputer is tasked with running sophisticated climate models to predict Earth’s future climate but is also sussing out something much farther away: whether any of the more than 4,000 curiously weird planets beyond our solar system dis
Global Transport of Smoke from Australian Bushfires
The transport of the Australian bushfire smoke plumes around the globe has accelerated through deep vertical transport into the upper troposphere and even the lowermost stratosphere, as shown by the GEOS global data assimilation and forecast system runnin
Snow Depth Variability in the Northern Hemisphere Mountains...
An evaluation with in situ measurements from ~4,000 sites and NASA MERRA-2 reanalysis data demonstrates that Sentinel-1 snow depth retrievals capture the spatial variability between and within mountain ranges, as well as their interannual differences. The
Assessing the Impact of Nearly 40 Years of Observations on S...
The Global Modeling and Assimilation Office (GMAO) atmospheric assimilation system carries along with it the necessary ingredients to generate adjoint-based observation impacts. GMAO researchers use the adjoint of the GEOS general circulation model and th
Aspen Systems to Boost Performance of NASA NCCS Discover Sup...
Aspen Systems to Boost Performance of NASA NCCS Discover Supercomputer
Clearing the Air: NASA Scientists Use NVIDIA RAPIDS to Accel...
NASA research scientist Christoph Keller and collaborators are using NVIDIA V100 Tensor Core GPUs and NVIDIA RAPIDS data science software libraries to accelerate machine learning algorithms using data from the NASA Center for Climate Simulation to model
NASA to Showcase Science and Engineering Achievements at Ann...
From surveying life on Earth to exploring the far reaches of space, researchers from across NASA and university and industry partners will highlight their latest findings, made possible by the agency’s supercomputers, at SC19—the International Conference
GMAO Science Snapshots: Modeling Super Typhoon Hagibis and L...
Versions of the GEOS atmosphere model better represent mesoscale features of Typhoon Hagibis and capture the evolution and transport of carbon monoxide from Latin American fires. GEOS runs at the NASA Center for Climate Simulation (NCCS).
