Earth ID: 3723

NCCS Hyperwall Show: GEOS-5 Modeled Clouds at 5-km Resolution (Flat Map)

Visualizations by Greg Shirah Released on June 18, 2010

This visualization shows clouds from a simulation using the Goddard Earth Observing System Model, Verison 5 (GEOS5). The global atmospheric simulation ran at a resolution of 5-km per grid cell and covered a period from Feb 2, 2010 through Feb 22, 2010. The results of the simulation were written out at 30 minute intervals. This is a high-resolution non-hydrostatic global model.

This visualization was created for display on the NASA Center for Climate Simulation (NCCS) hyperwall. This is a set of tiled high definition displays consisting of 5 displays across by 3 displays down. The full resolution of all combined displays is 6840 pixels accross by 2304 pixels down. This movie was rendered at this high resolution, then diced up into images to be displayed on each screen.

A similar, lower resolution visualization is available in entry #3724. The lower resolution version is for comparison to current operational model resolution output. When displaying these visualizations on the hyperwall, we sometimes show them in a checkerboard pattern with alternating 5-km and quarter-degree tiles for easy comparison. We chose to stretch the image to fit the hyperwall aspect rather than cropping or adding black bars.

The large animation above is diced-up into smaller pieces that can be played on the hyperwall. Each piece is named according to a standard spreadsheet convention with a1 at the upper left and e3 at the lower right. This image illustrates this naming convention used in the diced-up frame sets below.

Used Elsewhere In

Source Material

Visualization Credits

Greg Shirah (NASA/GSFC): Lead Animator
Michelle Williams (UMBC): Producer
William Putman (NASA/GSFC): Scientist
Max J. Suarez (NASA/GSFC): Scientist
Eric Sokolowsky (GST): Project Support

Please give credit for this item to:
NASA/Goddard Space Flight Center Scientific Visualization Studio

Short URL to share this page:
https://svs.gsfc.nasa.gov/3723

Mission:
Terra

Data Used:

Terra and Aqua/MODIS/Blue Marble: Next Generation also referred to as: BMNG

http://earthobservatory.nasa.gov/Newsroom/BlueMarble/

Credit:
The Blue Marble data is courtesy of Reto Stockli (NASA/GSFC).

view all stories where this data set is used

GEOS-5 Atmospheric Model on the Cubed-Sphere also referred to as: GEOS-5 Cubed-Sphere

Model - NASA GMAO - 2/2/2010 through 2/22/2010

The model is the GEOS-5 atmospheric model on the cubed-sphere, run at 14-km global resolution for 30-days. GEOS-5 is described here http://gmao.gsfc.nasa.gov/systems/geos5/ and the cubed-sphere work is described here http://sivo.gsfc.nasa.gov/cubedsphere_overview.html.

view all stories where this data set is used

Note: While we identify the data sets used in these visualizations, we do not store any further details nor the data sets themselves on our site.

This item is part of this series:
NCCS Dedication 2010

Keywords:
DLESE >> Atmospheric science
SVS >> HDTV
SVS >> Simulation
GCMD >> Earth Science >> Atmosphere >> Clouds
SVS >> Model Data
SVS >> Global Climate Models
SVS >> Hyperwall
SVS >> iPod
SVS >> For Educators
SVS >> Water Cycle >> Condensation
SVS >> Atmosphere >> Humidity
SVS >> Climate >> Precipitation
NASA Science >> Earth
SVS >> Presentation

GCMD keywords can be found on the Internet with the following citation: Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 8.0.0.0.0