Measured and modeled trends in solar spectral irradiance variability in the visible and infrared

  title={Measured and modeled trends in solar spectral irradiance variability in the visible and infrared},
  author={Jerald W. Harder and Juan M. Fontenla and Mark Peter Rast and Peter Pilewskie and Thomas N. Woods},
[1] The Spectral Irradiance Monitor (SIM) on-board the Solar Radiation and Climate Experiment (SORCE) satellite provides the first multi-year continuous measurements of solar spectral irradiance (SSI) variability from 200–2400 nm, accounting for about 97% of the total solar irradiance (TSI). In addition to irradiance modulation from active region passage, the SSI values for wavelengths with a brightness temperature greater than 5770 K show a brightening with decreasing solar activity, whereas… Expand

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