Access

トップページ    計算科学研究センターとは    人材育成    計算科学eラーニング    データ同化    International Symposium/School on Data Assimilation    International Symposium on Data Assimilation-Online (ISDA-Online)    " Development of Global Ensemble-based Data Assimilation System in JEDI for Aerosol Forecasting and Reanalysis using the GEFS-Aerosols Model "

" Development of Global Ensemble-based Data Assimilation System in JEDI for Aerosol Forecasting and Reanalysis using the GEFS-Aerosols Model "

The International Symposium on Data Assimilation Online (ISDA-Online) May 7, 2021
"Coupled Data Assimilation"
International Symposium on Data Assimilation - OnlineThe webpage will open in a new tab.

A hybrid ensemble-variational aerosol data assimilation (DA) system is being developed within the Joint Effort for Data assimilation Integration (JEDI, the US’s next-generation operational DA system) to improve global aerosol forecasting in the NOAA’s operational GEFS-Aerosols model. Cycled experiments show that assimilation of VIIRS AOD retrievals at 550 nm reduces bias and error of simulated AOD, and improves agreement of global aerosol analyses and forecasts with aerosol reanalyses from NASA and ECMWF.

講師プロフィール

名前
Bo Huang (CIRES, CU Boulder and NOAA/ESRL/GSL)
Mariusz Pagowski (CIRES, CU Boulder and NOAA/ESRL/GSL)
Cory Martin (RedLine Performance Solutions at NCEP/EMC)
Samuel Trahan (CIRES, CU Boulder and NOAA/ESRL/GSL)
Dan Holdaway (JCSDA and NASA)
Andrew Tangborn (IMSG at NCEP/EMC)
Daryl Kleist (NOAA/WS/NCEP/EMC)
Shobha Kondragunta (NOAA/NESDIS/STAR)
Arlindo da Silva (NASA/GMAO)
Sarah Lu (JCSDA and University at Albany)
Shih-Wei Wei (University at Albany)

他の講義を探す

（2021年5月7日）