Articles | Volume 15, issue 6
https://doi.org/10.5194/essd-15-2329-2023
https://doi.org/10.5194/essd-15-2329-2023
Data description article
 | 
06 Jun 2023
Data description article |  | 06 Jun 2023

East Asia Reanalysis System (EARS)

Jinfang Yin, Xudong Liang, Yanxin Xie, Feng Li, Kaixi Hu, Lijuan Cao, Feng Chen, Haibo Zou, Feng Zhu, Xin Sun, Jianjun Xu, Geli Wang, Ying Zhao, and Juanjuan Liu

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Cited articles

Albers, S. C., McGinley, J. A., Birkenheuer, D. L., and Smart, J. R.: The Local Analysis and Prediction System (LAPS): Analyses of Clouds, Precipitation, and Temperature, Weather Forecast., 11, 273–287, https://doi.org/10.1175/1520-0434(1996)011<0273:TLAAPS>2.0.CO;2, 1996. 
Andrys, J., Lyons, T. J., and Kala, J.: Multidecadal Evaluation of WRF Downscaling Capabilities over Western Australia in Simulating Rainfall and Temperature Extremes, J. Appl. Meteorol. Clim., 54, 370–394, https://doi.org/10.1175/JAMC-D-14-0212.1, 2015. 
Bach, L., Schraff, C., Keller, J., and Hense, A.: Towards a probabilistic regional reanalysis system for Europe: Evaluation of precipitation from experiments, Tellus A, 68, 32209, https://doi.org/10.3402/tellusa.v68.32209, 2016. 
Benjamin, S. G., Jamison, B. D., Moninger, W. R., Sahm, S. R., Schwartz, B. E., and Schlatter, T. W.: Relative Short-Range Forecast Impact from Aircraft, Profiler, Radiosonde, VAD, GPS-PW, METAR, and Mesonet Observations via the RUC Hourly Assimilation Cycle, Mon. Weather Rev., 138, 1319–1343, https://doi.org/10.1175/2009MWR3097.1, 2010. 
Bollmeyer, C., Keller, J. D., Ohlwein, C., Wahl, S., Crewell, S., Friederichs, P., Hense, A., Keune, J., Kneifel, S., Pscheidt, I., Redl, S., and Steinke, S.: Towards a high-resolution regional reanalysis for the European CORDEX domain, Q. J. Roy. Meteor. Soc., 141, 1–15, https://doi.org/10.1002/qj.2486, 2015. 
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Short summary
A collection of regional reanalysis datasets has been produced. However, little attention has been paid to East Asia, and there are no long-term, physically consistent regional reanalysis data available. The East Asia Reanalysis System was developed using the WRF model and GSI data assimilation system. A 39-year (1980–2018) reanalysis dataset is available for the East Asia region, at a high temporal (of 3 h) and spatial resolution (of 12 km), for mesoscale weather and regional climate studies.
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