edu.ucar.gdex::d119004 eng; USA utf-8 dataset NSF NCAR Geoscience Data Exchange datahelp@ucar.edu https://gdex.ucar.edu NSF NCAR Geoscience Data Exchange The Geoscience Data Exchange (GDEX), managed by the Computational and Information Systems Laboratory (CISL) at NSF NCAR, contains a large collection of meteorological, atmospheric composition, and oceanographic observations, and operational and reanalysis model outputs, integrated with NSF NCAR High Performance Compute services to support atmospheric and geosciences research. download pointOfContact 2019-03-19T18:03:08Z ISO 19115 Geographic Information - Metadata ISO19115:2003/Cor 1 2006 https://doi.org/10.5065/WG28-FV82 https://www.ecmwf.int/en/research/climate-reanalysis https Related Resource #1 ECMWF's Climate Reanalysis web site ERA-40 Monthly Means of Upper Air Potential Vorticity Surface Data d119004 2004-12-13 publication European Centre for Medium-Range Weather Forecasts author NSF National Center for Atmospheric Research publisher Monthly means of upper air potential vorticity level data from ECMWF ERA-40 reanalysis project are in this dataset. completed datahelp@ucar.edu pointOfContact notPlanned dataset https://gdex.ucar.edu/images/ds_logos/ecmwf_era_logo_146_65.gif Logo thumbnail from URL gif WMO GRIB1 dataset Resource Type 2021-03-30 revision 4.4 DataCite Metadata Working Group orginator resourceTypeGeneral ERA40DAS > ERA40 Data Assimilation System MODELS > MODELS U.S. National Aeronautics and Space Administration Global Change Master Directory GCMD 2026-02-27 revision 23.4 NASA Global Change Master Directory orginator Valids List: Platforms ERA40 > ECMWF ERA40 Reanalysis Project U.S. National Aeronautics and Space Administration Global Change Master Directory GCMD 2026-02-27 revision 23.4 NASA Global Change Master Directory orginator Valids List: Projects EARTH SCIENCE > ATMOSPHERE > AIR QUALITY > TROPOSPHERIC OZONE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE > POTENTIAL TEMPERATURE U.S. National Aeronautics and Space Administration Global Change Master Directory GCMD 2026-02-27 revision 23.4 NASA Global Change Master Directory orginator Valids List: Science and Services Keywords Creative Commons Attribution 4.0 International License Must be a registered RDA user and have agreed to the Terms of Use for ECMWF Data (Other Than Operational Data). Register or sign in on the web page. Once signed in manage your agreements from the dashboard under User Profile. eng utf-8 climatologyMeteorologyAtmosphere 1957-09-01T0000+00 2002-08-31T1800+00 NSF NCAR Geoscience Data Exchange datahelp@ucar.edu https://gdex.ucar.edu distributor 1358.23 https://gdex.ucar.edu/datasets/d119004/ https Dataset Description Related Link information https://gdex.ucar.edu/datasets/d119004/dataaccess/ https Data Access Related Link download none asNeeded