气候变化领域集成服务门户(CCPortal): How Accurate Are Satellite-Derived Surface Solar Radiation Products over Tropical Oceans?

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DOI	10.1175/JTECH-D-20-0099.1
	How Accurate Are Satellite-Derived Surface Solar Radiation Products over Tropical Oceans?
	Tang, Wenjun; Yang, Kun; Qin, Jun; Li, Jun; Ye, Jiangang
通讯作者	Tang, WJ (通讯作者)
发表日期	2021
ISSN	0739-0572
EISSN	1520-0426
起始页码	283
结束页码	291
卷号	38 期号:2
英文摘要	Surface solar radiation (SSR) over the ocean is essential for studies of ocean-atmosphere interactions and marine ecology, and satellite remote sensing is a major way to obtain the SSR over ocean. A new high-resolution (10 km; 3 h) SSR product has recently been developed, mainly based on the newly released cloud product of the International Satellite Cloud Climatology Project H series (ISCCP-HXG), and is available for the period from July 1983 to December 2018. In this study, we compared this SSR product with in situ observations from 70 buoy sites in the Global Tropical Moored Buoy Array (GTMBA) and also compared it with another well-known satellite-derived SSR product from the Clouds and the Earth's Radiant Energy System (CERES; edition 4.1), which has a spatial resolution of approximately 100 km. The results show that the ISCCP-HXG SSR product is generally more accurate than the CERES SSR product for both ocean and land surfaces. We also found that the accuracy of both satellite-derived SSR products (ISCCP-HXG and CRERS) was higher over ocean than over land and that the accuracy of ISCCP-HXG SSR improves greatly when the spatial resolution of the product is coarsened to >= 30 km.
关键词	SHORTWAVE ATMOSPHERE RETRIEVAL
英文关键词	Radiative fluxes; Shortwave radiation; Remote sensing
语种	英语
WOS研究方向	Engineering ; Meteorology & Atmospheric Sciences
WOS类目	Engineering, Ocean ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:000646372300011
来源期刊	JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/260281
推荐引用方式 GB/T 7714	Tang, Wenjun,Yang, Kun,Qin, Jun,et al. How Accurate Are Satellite-Derived Surface Solar Radiation Products over Tropical Oceans?[J]. 中国科学院青藏高原研究所,2021,38(2).
APA	Tang, Wenjun,Yang, Kun,Qin, Jun,Li, Jun,&Ye, Jiangang.(2021).How Accurate Are Satellite-Derived Surface Solar Radiation Products over Tropical Oceans?.JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY,38(2).
MLA	Tang, Wenjun,et al."How Accurate Are Satellite-Derived Surface Solar Radiation Products over Tropical Oceans?".JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY 38.2(2021).