干旱区生态环境知识资源中心(Arid): Validation of GOES-16 ABI VNIR channel radiometric performance with NPP and NOAA-20 VIIRS over the Sonoran Desert

Arid

DOI	10.1117/1.JRS.14.044517
	Validation of GOES-16 ABI VNIR channel radiometric performance with NPP and NOAA-20 VIIRS over the Sonoran Desert
	Jing, Xin; Liu, Tung-Chang; Shao, Xi; Uprtey, Sirish; Zhang, Bin; Sharma, A. Surjalal
通讯作者	Jing, X
来源期刊	JOURNAL OF APPLIED REMOTE SENSING
ISSN	1931-3195
出版年	2020
卷号	14 期号:4
英文摘要	The advanced baseline imager (ABI) onboard Geostationary Operational Environmental Satellites-16 (GOES-16) provides high-quality visible and near-infrared (VNIR) imagery data. Radiometric performance of the GOES-16 ABI multiple VNIR bands (B1, B2, B3, B5, and B6) is evaluated over the Sonoran Desert by comparing measurements with Suomi National Polar-Orbiting Partnership (S-NPP) and NOAA-20 visible infrared imaging radiometer suite equivalent bands M3, M5, M7, M10, and M11, respectively. In order to minimize the uncertainties due to the difference in spectral response functions of similar bands from the different sensors, spectral band adjustment factor (SBAF) derived from Hyperion data over Sonoran Desert is used. The large viewing angle at the Sonoran Desert by ABI (56.34 deg) and a lack of comprehensive BRDF model at such viewing geometry are the main challenges for the comparison. Two schemes to address such challenges were developed. A data-derived (DD) method, based on confining the matched solar-zenith angle and view-zenith angle between ABI and VIIRS, interpolation in solar-zenithal and relative-azimuthal angles is developed to address this issue. It is shown that there is some residual bias for ABI B1 and its equivalent VIIRS M3 band, which is mainly due to unaccounted angular dependence of atmospheric scattering in this DD method. To address this issue, a radiative transfer modeling (RTM)-based method to account for atmospheric effects is developed to facilitate the comparison. The time series trending and mean bias of reflectance ratio between ABI and VIIRS measurements over the Sonoran Desert after SBAF and bidirectional reflectance distribution function corrections are derived to evaluate the radiometric performance of ABI with respect to net primary productivity and NOAA-20 VIIRS. The analysis shows that the radiometric biases of the five VNIR channels of GOES-16 ABI are all within 5% in comparison to the matched channels of NPP VIIRS after applying the RTM correction. The analysis also detects similar to 6 % drop in the radiometric bias of GOES-16 ABI 0.64 mu m channel after April 23, 2019, which can be traced to the implementation of a correction of the ABI B2 calibration coefficient around this date. Further, we evaluate the relative radiometric bias for the five VNIR channels between NPP and NOAA-20 VIIIRS using double difference method, and the comparison shows that NPP VIIRS has 2% to 3% higher bias than NOAA-20 VIIRS for these spectral bands. (C) 2020 Society of Photo-Optical Instrumentation Engineers (SPIE)
英文关键词	geostationary operational environmental satellites-16 advanced baseline imager radiometric calibration radiometric bias national polar-orbiting partnership NOAA-20 visible infrared imaging radiometer suite
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000598114800001
WOS关键词	CALIBRATION
WOS类目	Environmental Sciences ; Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向	Environmental Sciences & Ecology ; Remote Sensing ; Imaging Science & Photographic Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327890
作者单位	[Jing, Xin; Liu, Tung-Chang; Shao, Xi; Uprtey, Sirish; Zhang, Bin] Univ Maryland, Cooperat Inst Satellite Earth Syst Studies, Earth Syst Sci Interdisciplinary Res Ctr, College Pk, MD 20742 USA; [Shao, Xi; Sharma, A. Surjalal] Univ Maryland, Dept Astron, College Pk, MD 20742 USA
推荐引用方式 GB/T 7714	Jing, Xin,Liu, Tung-Chang,Shao, Xi,et al. Validation of GOES-16 ABI VNIR channel radiometric performance with NPP and NOAA-20 VIIRS over the Sonoran Desert[J],2020,14(4).
APA	Jing, Xin,Liu, Tung-Chang,Shao, Xi,Uprtey, Sirish,Zhang, Bin,&Sharma, A. Surjalal.(2020).Validation of GOES-16 ABI VNIR channel radiometric performance with NPP and NOAA-20 VIIRS over the Sonoran Desert.JOURNAL OF APPLIED REMOTE SENSING,14(4).
MLA	Jing, Xin,et al."Validation of GOES-16 ABI VNIR channel radiometric performance with NPP and NOAA-20 VIIRS over the Sonoran Desert".JOURNAL OF APPLIED REMOTE SENSING 14.4(2020).