The RDA maintains a collection of outputs from ECMWF's daily operational global numerical
model. Dataset ds111.0 contains geopotential, temperature, wind, and moisture fields on constant pressure levels, starting in
1985. The horizontal resolution of the DSS archive is T106 spectral resolution in spherical harmonics, however,
in later years, the model is actually run at a much higher resolution (T511 as of 2001). All fields are
output four times per day at 00Z, 06Z, 12Z and 18Z. This dataset is updated twice a year.
The surface data can be found in ds111.1 and the
supplemental fields including radiation, stress and flux terms are in ds111.3.
The model precipitation is archived in ds111.6.
The ECMWF operational model output on the 2.5 degree latitude-longitude grid can be found in ds111.2.
||Upper Air Temperature
|Upper Level Winds
||Vertical Wind Velocity/Speed
European Centre for Medium-Range Weather Forecasts
Related RDA Datasets:
ECMWF TOGA Global Advanced Operational Surface Analysis, daily 1985-2010
ECMWF TOGA 2.5 degree Global Surface and Upper Air Analyses
ECMWF TOGA Global Supplementary Fields, 1985-2010
ECMWF TOGA Global Extension Fields, 1991-2010
ECMWF's Operational Model Analysis, starting in 2011
ERA-40 Global Surface and Flux Data
Citation counts are compiled through information provided by publicly-accessible APIs according to the guidelines developed through the https://makedatacount.org/ project. If journals do not provide citation information to these publicly-accessible services, then this citation information will not be included in RDA citation counts. Additionally citations that include dataset DOIs are the only types included in these counts, so legacy citations without DOIs, references found in publication acknowledgements, or references to a related publication that describes a dataset will not be included in these counts.