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LATENT HEAT FLUX

Other Names

None

Definition

Latent heat flux is the flux of heat from the Earth's surface to the atmosphere that is associated with evaporation of water at the surface and subsequent condensation of water vapor in the troposphere. It is an important component of Earth's surface energy budget. Latent heat flux is commonly measured with the Bowen ratio technique, or by eddy covariance.

Applications

  1. Global climate modeling
  2. Forecasting
  3. General Circulation models
  4. Land surface models

GES DISC Datasets

To access products that have this specific parameter click on the corresponding 'data access' links in the table below.

Parameter Units Platform /Instrument Data
Begin Date End Date Access Doc
Latent heat flux Wm-2 GLDAS model 1979 present ftp Y

Other sources for data

Use the search boxes on these sites to find "latent heat flux"

  1. NCEP
  2. UCAR
  3. ECMWF
  4. ARM
  5. J-OFURO
Document Actions
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  • Last updated: Nov 18, 2009 12:23 PM ET