Sun Spot Number Compared with Solar UV from SUSIM (1991-1997)

  • Released Friday, April 9, 1999
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An animated graph showing the eleven-year sun spot cycle, as shown by measurements of sun spot number. Following this graph, an animation compares sun spot number measurements for the 1990s with direct measurements of the change in solar ultraviolet irradiance from SUSIM.

Sun spot number compared with changes in solar UV irradiance as measured by SUSIM (1991-1997)

Video slate image reads, "The Upper Atmosphere Research SatelliteGraph AnimationsA graph showing the eleven-year sun spot cycle. Then showing a comprehensive direct measure of changes in the solar ultraviolet spectrum over the solar cycle".

Video slate image reads, "The Upper Atmosphere Research Satellite
Graph Animations
A graph showing the eleven-year sun spot cycle. Then showing a comprehensive direct measure of changes in the solar ultraviolet spectrum over the solar cycle".

For More Information

See http://svs.gsfc.nasa.gov/stories/UARS/index.html

Credits

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

This page was originally published on Friday, April 9, 1999.
This page was last updated on Wednesday, May 3, 2023 at 1:59 PM EDT.

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