Decline in Lower Stratospheric Ozone Attributed to Circulati...
Friday, July 6, 2018 - 14:45
Studies with the MERRA-2 reanalysis show that transport changes between 1998 and 2016 most likely caused ozone in the extratropical lower stratosphere to decline. MERRA-2 runs at the NASA Center for...
Creating a Computing Center That Can Solve Science’s Most Co...
Friday, July 6, 2018 - 14:37
Fueled by over 2 megawatts of power and cutting-edge equipment from the NASA Center for Climate Simulation (NCCS), the Virginia Tech Biocomplexity Institute's new data center is ready to help...
No Planets Needed: NASA Study Shows Disk Patterns Can Self-G...
Friday, July 6, 2018 - 14:33
A new NASA study shows rings, arcs and spirals in disks around stars may not be caused by planets. They may self-generate, per simulations run on the Discover supercomputing cluster at the NASA...
Active Winter Weather Forecasted Over North America Followin...
Wednesday, May 2, 2018 - 11:12
In its routine 10-day forecasts, the global Goddard Earth Observing System forward processing (GEOS-FP) system successfully tracked the development of the first major mid-winter stratospheric sudden...
Tracking El Niño
Wednesday, May 2, 2018 - 11:10
NASA Goddard's Global Modeling and Assimilation Office (GMAO) combined satellite observations with model data to recreate the 2015-2016 El Niño in 3D. The GMAO computed the synthesis at the NASA...
Stratospheric Intrusion-Influenced Ozone Air Quality Exceeda...
Wednesday, May 2, 2018 - 11:09
NASA's MERRA-2 Reanalysis is an ideal candidate for the scientific studies of stratospheric intrusions since it is such a high-resolution global dataset and also assimilates both ozone and...
