Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2016JD025940 |
Surface reflectivity climatologies from UV to NIR determined from Earth observations by GOME-2 and SCIAMACHY | |
Tilstra, L. G.; Tuinder, O. N. E.; Wang, P.; Stammes, P. | |
2017-04-16 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES |
ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2017 |
卷号 | 122期号:7 |
文章类型 | Article |
语种 | 英语 |
国家 | Netherlands |
英文摘要 | The primary goal of this paper is to introduce two new surface reflectivity climatologies. The two databases contain the Lambertian-equivalent reflectivity (LER) of the Earth's surface, and they are meant to support satellite retrieval of trace gases and of cloud and aerosol information. The surface LER databases are derived from the Global Ozone Monitoring Experiment (GOME)-2 and Scanning Imaging Absorption Spectrometer for Atmospheric Chartography (SCIAMACHY) instruments and can be considered as improved and extended descendants of earlier surface LER climatologies based on the Total Ozone Mapping Spectrometer (TOMS), GOME-1, and Ozone Monitoring Instrument (OMI) instruments. The GOME-2 surface LER database consists of 21 wavelength bands that span the wavelength range from 335 to 772nm. The SCIAMACHY surface LER database covers the wavelength range between 335 and 1670nm in 29 wavelength bands. The two databases are made for each month of the year, and their spatial resolution is 1 degrees x 1 degrees. In this paper we present the methods that are used to derive the surface LER; we analyze the spatial and temporal behavior of the surface LER fields and study the amount of residual cloud contamination in the databases. For several surface types we analyze the spectral surface albedo and the seasonal variation. When compared to the existing surface LER databases, both databases are found to perform well. As an example of possible application of the databases we study the performance of the Fast Retrieval Scheme for Clouds from the Oxygen A-band (FRESCO) cloud information retrieval when it is equipped with the new surface albedo databases. We find considerable improvements. The databases introduced here can not only improve retrievals from GOME-2 and SCIAMACHY but also support those from other instruments, such as TROPOspheric Monitoring Instrument (TROPOMI), to be launched in 2017. |
英文关键词 | surface albedo surface reflectivity surface reflectivity climatology GOME-2 SCIAMACHY |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000400172000024 |
WOS关键词 | BAND CLOUD RETRIEVAL ; TRACE-GAS RETRIEVALS ; ALGORITHM ; MISSION ; MERIS ; CALIBRATION ; INSTRUMENT ; RESOLUTION ; RANGE ; OMI |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/33848 |
专题 | 气候变化 |
作者单位 | Royal Netherlands Meteorol Inst KNMI, De Bilt, Netherlands |
推荐引用方式 GB/T 7714 | Tilstra, L. G.,Tuinder, O. N. E.,Wang, P.,et al. Surface reflectivity climatologies from UV to NIR determined from Earth observations by GOME-2 and SCIAMACHY[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2017,122(7). |
APA | Tilstra, L. G.,Tuinder, O. N. E.,Wang, P.,&Stammes, P..(2017).Surface reflectivity climatologies from UV to NIR determined from Earth observations by GOME-2 and SCIAMACHY.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,122(7). |
MLA | Tilstra, L. G.,et al."Surface reflectivity climatologies from UV to NIR determined from Earth observations by GOME-2 and SCIAMACHY".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 122.7(2017). |
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