Results 211 to 220 of about 9,322 (248)
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Surface Radiation Budget Imagery
[Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management, 2005Linear regressions which summarize the relationships between the turbulent fluxes of heat and latent heat of vaporization leaving the surface and surface albedos are given. This observation is based on a semi-empirical analysis of the data collected from sets of Landsat/TM (Thematic Mapper) imagery as the top of the atmosphere images have been ...
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Tropospheric aerosols: effects upon the surface and surface-atmosphere radiation budgets
Journal of Quantitative Spectroscopy and Radiative Transfer, 1979Abstract Employing a global atmospheric radiation model which incorporates tropospheric aerosols, it is suggested that: (1) tropospheric aerosols exert a significantly different influence upon the surface radiation budget as opposed to the planetary radiation balance, and (2) that aerosol-induced effects upon the surface radiation budget are strongly
L.A. Konyukh +3 more
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A satellite system for monitoring the radiation budget at the Baltic Sea surface
Remote Sensing of Environment, 2020Abstract The paper discusses the possibilities and limitations of using satellite data to determine the radiation budget NET and its components at the Baltic Sea surface in near real time using a newly established SBRB system (SatBaltyk Radiation Budget).
Tomasz Zapadka +3 more
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Surface temperature and radiation budget of snow-covered complex terrains
2021<p>The temporal evolution of the snowpack is controlled by the surface temperature, which plays a key role in physical processes such as snowmelt. It shows large spatial variations in mountainous areas, where the illumination conditions are variable and depend on the topography.
Alvaro Robledano +4 more
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1984
The incoming and net shortwave radiation (NSW) at the ocean surface can now be estimated from satellite data with a reasonable accuracy (5–10 w/m2) for climate studies. The accurate computations are however computer intensive and strategies should be established (sampling, averaging?) to limit the computation burden.
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The incoming and net shortwave radiation (NSW) at the ocean surface can now be estimated from satellite data with a reasonable accuracy (5–10 w/m2) for climate studies. The accurate computations are however computer intensive and strategies should be established (sampling, averaging?) to limit the computation burden.
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Effects of Cloudiness on the High-Latitude Surface Radiation Budget
Monthly Weather Review, 1984Abstract Ten years of hourly data on radiation, cloud and temperature collected at Resolute, Canada (75°N) show that with respect to clear skies: (i) clouds of all types, heights and extents heat the surface when it is snow-covered; (ii) low clouds certainly cool and high clouds probably warm the surface when it is snow-free; (iii) the transition to ...
J. Graham Cogley, A. Henderson-Sellers
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The satellite derived surface radiation budget for BALTEX
2002The Satellite Application Facility for Climate Monitoring (CM-SAF) will derive operationally consistent cloud and radiation parameters in high spatial resolution for an area that covers Europe and part of the north Atlantic Ocean in an off-line mode. The availability of the 12-channel instrument SEVIRI and the GERB onboard the MSG satellite, together ...
Hollmann, R., Gratzki, A.
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Deep Valley Radiation and Surface Energy Budget Microclimates. Part I: Radiation
Journal of Applied Meteorology, 1989Abstract Solar and longwave radiation data are presented for five sites in Colorado's 650 m deep semiarid Brush Creek Valley (39°32′N, 108°24′W) during September 1984. During the sunlit period of a nearly clear day, individual sites received 0.73–0.81 of the theoretical extraterrestrial solar radiation. Incoming solar radiation increased with elevation
C. David Whiteman +4 more
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Deep Valley Radiation and Surface Energy Budget Microclimates. Part II: Energy Budget
Journal of Applied Meteorology, 1989Abstract Surface energy budget measurements were made concurrently at five sites located on the valley floor, sidewalls and ridgetop of Colorado's 650-m deep Brush Creek Valley (39°32′N, 108°24′W) on the nearly clear day of 25 September 1984 using the Bowen ratio energy budget technique.
C. David Whiteman +4 more
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A radiative transfer model for surface radiation budget studies
Journal of Quantitative Spectroscopy and Radiative Transfer, 1983A high resolution spectral radiative transfer model of the troposphere for computing downwelling radiance and flux density at the surface in the 5-200 micron region has been developed. The model is fast and accurate and takes into consideration all major and minor constituents active in this region, namely, water vapor, carbon dioxide, ozone, nitrous ...
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