Understanding the Influence of Cloud on the Spectral Solar Ultraviolet Radiation

了解云对太阳紫外线光谱辐射的影响

• 批准号: ARC : DP0211533
• 负责人: Dr Alfio Parisi
• 金额: $ 10.5万
• 依托单位: University of Southern Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2002
• 资助国家: 澳大利亚
• 起止时间: 2002-01-01 至 2003-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/understanding-influence-cloud-ultraviolet-radiation/68351
• 关键词: Understanding; Influence; Cloud; Spectral; Solar

Understanding the Influence of Cloud on the Spectral Solar Ultraviolet Radiation. Terrestrial spectral solar UV may be enhanced above that of clear sky due to certain cloud conditions. There is a major gap in the scientific knowledge of the influence of cloud on the spectral solar UV and resultant biologically damaging UV. This project will collect the only dataset of sky conditions and spectral UV for each ten minute period spanning 12 months to determine: the specific wavelengths with increased irradiances; the amount of enhanced damaging UV; the cloud conditions that cause these enhancements and develop a predictive capability to determine when cloud cover will enhance solar UV.

了解云对光谱太阳紫外线辐射的影响。由于某些云层条件，地面光谱太阳紫外线可能会增强到晴空以上。关于云对光谱太阳紫外线和由此产生的具有生物破坏性的紫外线的影响的科学知识存在很大的空白。该项目将收集12个月期间每10分钟的天空条件和光谱紫外线的唯一数据集，以确定：辐照度增加的特定波长；增强的有害紫外线量；研究导致这些增强的云层条件，并发展一种预测能力，以确定云层何时会增强太阳紫外线。