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  ds091.0 Detailed Metadata

Overview
Dataset Citation:
U.S. National Centers for Environmental Prediction, 2000: NCEP/DOE Reanalysis II, 1979-2004. Dataset ds091.0 published by the CISL Data Support Section at the National Center for Atmospheric Research, Boulder, CO, available online at http://dss.ucar.edu/datasets/ds091.0/.
Types of data:
  • Grids
Data formats:
Data contributors:
  • DOC/NOAA/NWS/NCEP > National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce
Programs/Experiments that collected the data:
  • NNRP > NCEP/NCAR Reanalysis Project
Total volume:  1.004 Tbytes

Summary for Grids in WMO GRIB1 Format
Product and Coverage Information:
There are multiple products and/or geographical coverages for the grids in this format. Click a variable name to see the available products and coverages for that variable.
Variable
Vertical LevelsTemporal Valid Range
5-wave geopotential height anomaly
• Ground or water surface  1979-01-01 00:00 to 2005-03-28 18:00
Absolute vorticity (s-1)
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
Albedo (%)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Baseflow-groundwater runoff (kg m-2)
• Layer between two depths below land surface: Bottom=10 cm, Top=0 cm  1982-09-01 00:00 to 2008-09-30 18:00
• Layer between two depths below land surface: Bottom=200 cm, Top=10 cm  1982-09-01 00:00 to 2008-09-30 18:00
Clear sky downward long wave flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Clear sky downward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Clear sky upward long wave flux (W m-2)
• Nominal top of atmosphere  1979-01-01 00:00 to 2006-06-01 00:00
Clear sky upward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2006-06-01 00:00
Cloud forcing net long wave flux (W m-2)
• Entire atmosphere (considered as a single layer)  1979-01-01 00:00 to 2006-06-01 00:00
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2006-06-01 00:00
Cloud forcing net solar flux (W m-2)
• Entire atmosphere (considered as a single layer)  1979-01-01 00:00 to 2006-06-01 00:00
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2006-06-01 00:00
Cloud workfunction (J kg-1)
• Entire atmosphere (considered as a single layer)  1979-01-01 00:00 to 2008-10-01 00:00
Convective cloud cover (%)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Convective precipitation rate (kg m-2 s-1)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Deep convective heating rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Deep convective moistening rate (kg kg-1 s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Downward long wave radiation flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2005-03-28 18:00
Downward longwave radiation flux (W m-2)
• Ground or water surface  2004-08-22 00:00 to 2008-10-01 00:00
Downward short wave radiation flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2005-03-28 18:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2005-03-28 18:00
Downward shortwave radiation flux (W m-2)
• Ground or water surface  2004-08-22 00:00 to 2008-10-01 00:00
• Nominal top of atmosphere  2004-08-22 00:00 to 2008-10-01 00:00
Geopotential height (gpm)
• Ground or water surface  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
Ground heat flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Ice cover (fraction)
• Ground or water surface  1979-01-01 01:00 to 2008-10-01 00:00
Land cover (fraction)
• Ground or water surface  1979-01-01 01:00 to 2008-10-01 00:00
Large scale condensation heat rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Latent heat flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Long wave radiative heating rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Maximum temperature (K)
• Specified height above ground: 2 m  1979-01-01 01:00 to 2008-10-01 00:00
Meridional flux of gravity wave stress (N m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Minimum temperature (K)
• Specified height above ground: 2 m  1979-01-01 01:00 to 2008-10-01 00:00
Momentum flux, u-component (N m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Momentum flux, v-component (N m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Near IR beam downward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Near IR diffuse downward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Nearby model layer number (from bottom up)
• High cloud bottom  2001-01-01 00:00 to 2005-03-28 18:00
• High cloud bottom level  1979-01-01 00:00 to 2006-06-01 00:00
• High cloud top  2001-01-01 00:00 to 2005-03-28 18:00
• High cloud top level  1979-01-01 00:00 to 2006-06-01 00:00
• Low cloud bottom  2001-01-01 00:00 to 2005-03-28 18:00
• Low cloud bottom level  1979-01-01 00:00 to 2006-06-01 00:00
• Low cloud top  2001-01-01 00:00 to 2005-03-28 18:00
• Low cloud top level  1979-01-01 00:00 to 2006-06-01 00:00
• Middle cloud bottom  2001-01-01 00:00 to 2005-03-28 18:00
• Middle cloud bottom level  1979-01-01 00:00 to 2006-06-01 00:00
• Middle cloud top  2001-01-01 00:00 to 2005-03-28 18:00
• Middle cloud top level  1979-01-01 00:00 to 2006-06-01 00:00
Planetary boundary layer height (m)
• Ground or water surface  1979-01-01 01:00 to 2005-03-28 18:00
Potential evaporation rate (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Precipitable water (kg m-2)
• Entire atmosphere (considered as a single layer)  1979-01-01 00:00 to 2008-10-01 00:00
Precipitation rate (kg m-2 s-1)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Pressure (Pa)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
• High cloud bottom  2001-01-01 00:00 to 2008-07-01 00:00
• High cloud bottom level  1979-01-01 00:00 to 2008-10-01 00:00
• High cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• High cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
• Low cloud bottom  2001-01-01 00:00 to 2008-07-01 00:00
• Low cloud bottom level  1979-01-01 00:00 to 2008-10-01 00:00
• Low cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• Low cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
• Mean sea level  1979-01-01 00:00 to 2008-09-30 18:00
• Middle cloud bottom  2001-01-01 00:00 to 2008-07-01 00:00
• Middle cloud bottom level  1979-01-01 00:00 to 2008-10-01 00:00
• Middle cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• Middle cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
Pressure vertical velocity (Pa s-1)
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2005-03-28 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2005-03-28 18:00
Relative divergence (s-1)
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
Relative humidity (%)
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
Relative vorticity (s-1)
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
Runoff (kg m-2)
• Ground or water surface  2004-08-22 01:00 to 2008-10-01 00:00
Sensible heat flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Shallow convective heating rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Shallow convective moistening rate (kg kg-1 s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Snow phase-change heat flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Snow sublimation heat flux (W m-2)
• Ground or water surface  2004-08-22 00:00 to 2008-10-01 00:00
Snowfall rate water equivalent (kg m-2 s-1)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Solar radiative heating rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Specific humidity (kg kg-1)
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
• Specified height above ground: 2 m  1979-01-01 01:00 to 2008-10-01 00:00
Standard deviation of time tendency of relative humidity (%)
• Ground or water surface  2004-08-22 01:00 to 2008-10-01 00:00
Surface roughness (m)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Temperature (K)
• Depth below land surface: 300 cm  1979-01-01 00:00 to 2006-06-01 00:00
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
• High cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• High cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Layer between two depths below land surface: Bottom=10 cm, Top=0 cm  1979-01-01 00:00 to 2008-10-01 00:00
• Layer between two depths below land surface: Bottom=200 cm, Top=10 cm  1979-01-01 00:00 to 2008-10-01 00:00
• Low cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• Low cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
• Middle cloud top  2001-01-01 00:00 to 2008-07-01 00:00
• Middle cloud top level  1979-01-01 00:00 to 2008-10-01 00:00
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
• Specified height above ground: 2 m  1979-01-01 01:00 to 2008-10-01 00:00
Total cloud cover (%)
• Entire atmosphere (considered as a single layer)  1979-01-01 00:00 to 2008-10-01 00:00
• High cloud layer  1979-01-01 00:00 to 2008-10-01 00:00
• Low cloud layer  1979-01-01 00:00 to 2008-10-01 00:00
• Middle cloud layer  1979-01-01 00:00 to 2008-10-01 00:00
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
u-component of wind (m s-1)
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
• Specified height above ground: 10 m  1979-01-01 01:00 to 2008-10-01 00:00
Upward long wave radiation flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2005-03-28 18:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2005-03-28 18:00
Upward longwave radiation flux (W m-2)
• Ground or water surface  2004-08-22 00:00 to 2008-10-01 00:00
• Nominal top of atmosphere  2004-08-22 00:00 to 2008-10-01 00:00
Upward short wave radiation flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2005-03-28 18:00
• Nominal top of atmosphere  1979-01-01 00:00 to 2005-03-28 18:00
Upward shortwave radiation flux (W m-2)
• Ground or water surface  2004-08-22 00:00 to 2008-10-01 00:00
• Nominal top of atmosphere  2004-08-22 00:00 to 2008-10-01 00:00
v-component of wind (m s-1)
• Isobaric surface: 1000 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  1979-01-01 00:00 to 2008-09-30 18:00
• Sigma level: 0.0025   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0093   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0174   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0278   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0413   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0578   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.0778   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1023   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.1682   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2102   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.2582   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3122   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.3717   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.4352   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5012   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.5678   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6323   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.6934   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.7499   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8009   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8454   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.8835   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.9155   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.942   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.964   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.982   2004-08-22 00:00 to 2006-05-31 18:00
• Sigma level: 0.995   2004-08-22 00:00 to 2006-05-31 18:00
• Specified height above ground: 10 m  1979-01-01 01:00 to 2008-10-01 00:00
Vertical diffusion heating rate (K s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Vertical diffusion meridional acceleration (m s-2)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Vertical diffusion moistening rate (kg kg-1 s-1)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Vertical diffusion zonal acceleration (m s-2)
• Sigma level: 0.0025   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0093   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0174   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0278   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0413   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0578   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.0778   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1023   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.1682   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2102   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.2582   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3122   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.3717   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.4352   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5012   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.5678   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6323   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.6934   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.7499   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8009   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8454   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.8835   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.9155   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.942   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.964   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.982   1979-01-01 00:00 to 2006-06-01 00:00
• Sigma level: 0.995   1979-01-01 00:00 to 2006-06-01 00:00
Vertical velocity (Pa s-1)
• Isobaric surface: 1000 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 925 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 850 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 700 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 600 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 500 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 400 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 300 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 250 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 200 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 150 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 100 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 70 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 50 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 30 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 20 mbar  2004-08-22 06:00 to 2008-09-30 18:00
• Isobaric surface: 10 mbar  2004-08-22 06:00 to 2008-09-30 18:00
Visible beam downward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Visible diffuse downward solar flux (W m-2)
• Ground or water surface  1979-01-01 00:00 to 2006-06-01 00:00
Volumetric soil moisture content (fraction)
• Layer between two depths below land surface: Bottom=10 cm, Top=0 cm  1979-01-01 00:00 to 2008-10-01 00:00
• Layer between two depths below land surface: Bottom=200 cm, Top=10 cm  1979-01-01 00:00 to 2008-10-01 00:00
Water equivalent of accumulated snow depth (kg m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00
Water run-off (kg m-2)
• Ground or water surface  1979-01-01 01:00 to 2005-03-28 18:00
x-gradient of height (m m-1)
• Ground or water surface  2004-08-22 00:00 to 2006-05-31 18:00
x-gradient of log pressure (m-1)
• Ground or water surface  2004-08-22 00:00 to 2006-05-31 18:00
y-gradient of height (m m-1)
• Ground or water surface  2004-08-22 00:00 to 2006-05-31 18:00
y-gradient of log pressure (m-1)
• Ground or water surface  2004-08-22 00:00 to 2006-05-31 18:00
Zonal flux of gravity wave stress (N m-2)
• Ground or water surface  1979-01-01 00:00 to 2008-10-01 00:00

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