The Impact of Satellite Radiance Data Assimilation within a Frequently Updated Regional Forecast Sys

• 作 者: Kefeng ZHU Ming XUE Yujie PAN
• 机 构: KeyLaboratoryofMesoscaleSevereWeather/MinistryofEducationandSchoolofAtmosphericSciences,CenterforAna
• 出 处: 大气科学进展:英文版
• 发表日期: 2019年12期
• 关键词: SATELLITE RADIANCE ASSIMILATION ENKF BIAS correction
• 基金项目: This work was primarily supported by the National Key Research and Development Program of China (Grant No. 2018YFC1507604),the Special Foundation of the China Meteorological Administration (Grant No.

A regional ensemble Kalman filter (EnKF) data assimilation (DA) and forecast system was recently established based on the Gridpoint Statistical Interpolation (GSI) analysis system. The EnKF DA system was tested with continuous threehourly updated cycles f