Solar aureole: Difference between revisions
From Glossary of Meteorology
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<div class="definition"><div class="short_definition">( | <div class="definition"><div class="short_definition">(''Also called'' circumsolar radiation.) [[Radiation]] scattered out of the direct solar [[beam]] is often forward peaked, especially when the [[scattering]] is caused by [[dust]].</div><br/> <div class="paragraph">Therefore, the [[scattered radiation]] is concentrated at small angles close to the sun. This aureole phenomenon provides a sensitive measure of dust loading in the [[atmosphere]].</div><br/> </div> | ||
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Revision as of 15:09, 20 February 2012
solar aureole[edit | edit source]
(Also called circumsolar radiation.) Radiation scattered out of the direct solar beam is often forward peaked, especially when the scattering is caused by dust.
Therefore, the scattered radiation is concentrated at small angles close to the sun. This aureole phenomenon provides a sensitive measure of dust loading in the atmosphere.