Earth  ID: 2942

TOMS Ozone Holds Key to Ozone Trends (with Dates)

Visualizations by Stuart A. Snodgrass Released on May 17, 2004
Chemicals and transport process have led to changes in the stratospheric ozone. Scientists need measurements of many different chemical species to puzzle out the observed changes. Aura data will improve our capability to predict ozone changes and help untangle the roles of transport and chemistry in determining ozone trends. This sequence starts with the actual size of our thin fragile part of our atmosphere that carries ozone. Then, the atmosphere is magnified. Inside, is a dynamic and active system of chemicals that moves ozone throughout our atmosphere.
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This animation shows data of the ozone and aerosols from 01-01-1990 to 12-30-1990.
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A section of the outer shell is removed to reveal the Earth.
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There are two datasets, TOMS and ozone.
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The shell around the Earth has ozone levels indicated by this color bar.

For More Information

http://www.gsfc.nasa.gov/topstory/2004/0517aura.html

Visualization Credits

Stuart A. Snodgrass (GST): Lead Animator
Greg Shirah (NASA/GSFC): Animator
Mark Schoeberl (NASA/GSFC): Scientist
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/2942

Data Used:
Model data derived from TOMS and ozone
1990/01/01 - 1990/12/30
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:
Aura Prelaunch

Goddard TV Tape:
G2004-020

Keywords:
SVS >> HDTV
GCMD >> Earth Science >> Atmosphere
GCMD >> Earth Science >> Atmosphere >> Aerosols
GCMD >> Earth Science >> Atmosphere >> Atmospheric Chemistry
GCMD >> Earth Science >> Atmosphere >> Atmospheric Chemistry/Oxygen Compounds >> Ozone
SVS >> Model Data
SVS >> For Educators
SVS >> Atmosphere >> Winds >> Circulation
SVS >> Stratospheric Ozone >> Distribution
SVS >> Atmospheric Science
NASA Science >> Earth

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