Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL095458 |
SCALE ANALYSIS OF INFRARED WATER VAPOR BRIGHTNESS TEMPERATURES FOR TROPICAL CYCLONE ALL-SKY RADIANCE ASSIMILATION | |
Qingyun Zhao; Nancy L. Baker; Yi Jin; Robert Nystrom | |
2021-12-03 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | We analyzed the scale features of satellite infrared (IR) water vapor (WV) brightness temperature observations of tropical cyclones (TCs). This is to characterize the storm information at dominate scales in all-sky radiance assimilation for TC numerical weather prediction. This paper presents the results from the study of Hurricane Patricia (2015). Our study shows that IR WV brightness temperatures have the ability to observe multiscale structures of TCs, ranging from a size of above 1,000 km that covers the entire storm and its surrounding areas to a scale resolving individual convective clouds embedded in the TC. The atmospheric moisture for TC development is mainly represented by large scales covering the storm and surrounding areas while the storm structures are characterized basically by all scales. The large-scale moisture and small-scale convection demonstrate strong correlation and are closely related to the TC development, suggesting the need for all-sky radiance assimilation at multiple scales. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/343085 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Qingyun Zhao,Nancy L. Baker,Yi Jin,et al. SCALE ANALYSIS OF INFRARED WATER VAPOR BRIGHTNESS TEMPERATURES FOR TROPICAL CYCLONE ALL-SKY RADIANCE ASSIMILATION[J]. Geophysical Research Letters,2021. |
APA | Qingyun Zhao,Nancy L. Baker,Yi Jin,&Robert Nystrom.(2021).SCALE ANALYSIS OF INFRARED WATER VAPOR BRIGHTNESS TEMPERATURES FOR TROPICAL CYCLONE ALL-SKY RADIANCE ASSIMILATION.Geophysical Research Letters. |
MLA | Qingyun Zhao,et al."SCALE ANALYSIS OF INFRARED WATER VAPOR BRIGHTNESS TEMPERATURES FOR TROPICAL CYCLONE ALL-SKY RADIANCE ASSIMILATION".Geophysical Research Letters (2021). |
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