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ECMWF Re-analysis Level III-B Global Surface Analyses, 1979Jan-1993Dec

This dataset contains surface grids from the ECMWF 15 year Reanalysis Project. All grids are on a 2.5 degree latitude- longitude grid and are archived 4x/day.

More recent reanalyses have been run by ECMWF and are available in the ERA-40 and the ERA-Interim datasets.

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PERIODS:

1979-01-01 00:00 +0000 to 1993-12-31 18:00 +0000

ACCESS:

We are allowed to distribute this data to US scientists, scientists visiting US organizations, and Canadian scientists affiliated with UCAR member organizations only.

USAGE:

This data must not be used for commercial purposes. ECMWF must be given credit in any publications in which this data is used.

VARIABLES:

Albedo	Cloud Amount/Frequency	Dew Point Temperature	Precipitable Water
Sea Level Pressure	Skin Temperature	Snow Water Equivalent	Soil Moisture/Water Content
Soil Temperature	Surface Air Temperature	Surface Roughness	Surface Winds
Water Vapor

GRIB parameter table

LEVELS:

See the detailed metadata for level information

TYPES:

Grid

COVERAGE:

Longitude Range: Westernmost=180W Easternmost=180E
Latitude Range: Southernmost=90S Northernmost=90N

Detailed coverage information

Detailed coverage information:
2.5° x 2.5°, 0E to 357.5E and 90N to 90S (144 x 73 Longitude/Latitude)

SOURCES:

ECMWF

European Centre for Medium-Range Weather Forecasts

PUBLICATIONS:

Recommended acknowledgement for this dataset:
"The data for this study are from the Research Data Archive (RDA) which is maintained by the Computational and Information Systems Laboratory (CISL) at the National Center for Atmospheric Research (NCAR). NCAR is sponsored by the National Science Foundation (NSF). The original data are available from the RDA (http://dss.ucar.edu) in dataset number ds115.0."

VOLUME:

12.10 GBytes

DATA FORMATS:

WMO GRIB1

RELATED DATASETS:

ds117.0 - ERA40 Model Resolution Gridded Surface, Vertical Integrals, and Other Single Level Fields from ECMWF
ds118.0 - ERA40 2.5 Degree Latitude-Longitude Gridded Surface and Single Level Analysis from ECMWF
ds627.0 - ERA-Interim Project

MORE DETAILS:

View more details for this dataset, including dataset citation, data contributors, and other detailed metadata

CONTACT:

For assistance with this dataset, please contact Joey Comeaux (303-497-1256) . If the specialist is unavailable, please contact Data Help.

DATA ACCESS:

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COMMUNITY:

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