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An Intercomparison between ERA-Interim Reanalysis and Observed Precipitation in Northeast China
Joint Authors
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-25
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Recently, the European Center for Medium-Range Weather Forecasts (ECMWF) released a new set of reanalysis data—ERA-Interim.
We make an intercomparison between ERA-Interim precipitation and observed precipitation in Northeast China.
The results show that, in general, the ERA-Interim reanalysis precipitation data can describe the spatial and temporal characteristics of seasonal precipitation in Northeast China well.
In terms of spatial distribution, ERA-Interim precipitation is generally consistent with the observation data in different seasons in Northeast China.
There is a larger difference in the center of Northeast China than in other areas between the two kinds of data.
The ERA-Interim precipitation is larger than observed precipitation in most of Northeast China.
In spring, autumn, and winter, the ERA-Interim precipitation value is close to the observation one, while in summer there is a large difference in Liaoning Peninsula and Changbai Mountain between the two kinds of precipitation data.
In terms of temporal characteristics, the time series of the ERA-Interim precipitation matches well with the observed precipitation in whole.
In different seasons, the annual variation of the ERA-Interim precipitation is well correlated with that of the observed precipitation.
American Psychological Association (APA)
Zhou, Jie& Zhao, Junhu. 2015. An Intercomparison between ERA-Interim Reanalysis and Observed Precipitation in Northeast China. Discrete Dynamics in Nature and Society،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1060737
Modern Language Association (MLA)
Zhou, Jie& Zhao, Junhu. An Intercomparison between ERA-Interim Reanalysis and Observed Precipitation in Northeast China. Discrete Dynamics in Nature and Society No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1060737
American Medical Association (AMA)
Zhou, Jie& Zhao, Junhu. An Intercomparison between ERA-Interim Reanalysis and Observed Precipitation in Northeast China. Discrete Dynamics in Nature and Society. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1060737
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1060737