A new global gridded sea surface temperature product constructed from infrared and microwave radiometer data using the optimum interpolation method

doi:10.1007/s13131-018-1206-4

	A new global gridded sea surface temperature product constructed from infrared and microwave radiometer data using the optimum interpolation method
	Sun Weifu 1; Wang Jin 2; Zhang Jie 1; Ma Yi 1; Meng Junmin 1; Yang Lei 3; Miao Junwei 4
刊名	ACTA OCEANOLOGICA SINICA
	2018-09
卷号	37 期号:9 页码:41-49
关键词	sea surface temperature radiometer data fusion optimum interpolation
ISSN号	0253-505X
DOI	10.1007/s13131-018-1206-4
英文摘要	A new 0.1 degrees gridded daily sea surface temperature (SST) data product is presented covering the years 2003-2015. It is created by fusing satellite SST data retrievals from four microwave (WindSat, AMSR-E, ASMR2 and HY-2A RM) and two infrared (MODIS and AVHRR) radiometers (RMs) based on the optimum interpolation (OI) method. The effect of including HY-2A RM SST data in the fusion product is studied, and the accuracy of the new SST product is determined by various comparisons with moored and drifting buoy measurements. An evaluation using global tropical moored buoy measurements shows that the root mean square error (RMSE) of the new gridded SST product is generally less than 0.5 degrees C. A comparison with US National Data Buoy Center meteorological and oceanographic moored buoy observations shows that the RMSE of the new product is generally less than 0.8 degrees C. A comparison with measurements from drifting buoys shows an RMSE of 0.52-0.69 degrees C. Furthermore, the consistency of the new gridded SST dataset and the Remote Sensing Systems microwave-infrared SST dataset is evaluated, and the result shows that no significant inconsistency exists between these two products.
资助项目	State Oceanic Administration's Second Remote Sensing Survey of East India Ocean Environmental Parameters[GASI-02-IND-YGST2-04]
WOS关键词	IN-SITU ; SATELLITE ; VALIDATION ; ATMOSPHERE ; OCEAN
WOS研究方向	Oceanography
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000445730400005
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/26054]
专题	自然资源部第一海洋研究所
通讯作者	Wang Jin
作者单位	1.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China 2.Qingdao Univ, Coll Phys, Qingdao 266071, Peoples R China 3.China Univ Petr East China, Sch Geosci, Qingdao 266580, Peoples R China 4.Shandong Univ Sci & Technol, Coll Geomat, Qingdao 266590, Peoples R China
推荐引用方式 GB/T 7714	Sun Weifu,Wang Jin,Zhang Jie,et al. A new global gridded sea surface temperature product constructed from infrared and microwave radiometer data using the optimum interpolation method[J]. ACTA OCEANOLOGICA SINICA,2018,37(9):41-49.
APA	Sun Weifu.,Wang Jin.,Zhang Jie.,Ma Yi.,Meng Junmin.,...&Miao Junwei.(2018).A new global gridded sea surface temperature product constructed from infrared and microwave radiometer data using the optimum interpolation method.ACTA OCEANOLOGICA SINICA,37(9),41-49.
MLA	Sun Weifu,et al."A new global gridded sea surface temperature product constructed from infrared and microwave radiometer data using the optimum interpolation method".ACTA OCEANOLOGICA SINICA 37.9(2018):41-49.