NDLI: An earth longwave radiation climate model

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An earth longwave radiation climate model

Content Provider	NASA Technical Reports Server (NTRS)
Author	Yang, S. K.
Copyright Year	1984
Description	An Earth outgoing longwave radiation (OLWR) climate model was constructed for radiation budget study. Required information is provided by on empirical 100mb water vapor mixing ratio equation of the mixing ratio interpolation scheme. Cloud top temperature is adjusted so that the calculation would agree with NOAA scanning radiometer measurements. Both clear sky and cloudy sky cases are calculated and discussed for global average, zonal average and world-wide distributed cases. The results agree well with the satellite observations. The clear sky case shows that the OLWR field is highly modulated by water vapor, especially in the tropics. The strongest longitudinal variation occurs in the tropics. This variation can be mostly explained by the strong water vapor gradient. Although in the zonal average case the tropics have a minimum in OLWR, the minimum is essentially contributed by a few very low flux regions, such as the Amazon, Indonesian and the Congo.
File Size	7480475
Page Count	197
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19850017673
Archival Resource Key	ark:/13960/t9z07zs4f
Language	English
Publisher Date	1984-12-01
Access Restriction	Open
Subject Keyword	Meteorology And Climatology Interpolation Climatology Earth Radiation Budget Experiment Atmospheric Models Clouds Meteorology Satellite Observation Climate Models Radiative Transfer Water Vapor Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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