Results 11 to 20 of about 25,004 (289)

A model for the longwave radiation budget of the northern hemisphere: Comparison with Earth Radiation Budget Experiment data [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 1999
A deterministic model for atmospheric longwave radiation transfer was used with climatological data to predict the mean monthly zonal (10° latitudinal zones) longwave radiation budget at the Earth's surface and at the top of the atmosphere for the Northern Hemisphere.
N. Hatzianastassiou   +4 more
openaire   +2 more sources

Earth’s Radiation Budget: The Driver for Weather and Climate

open access: yes, 2012
Earth’s structure today is manifested in the known distribution of continents and oceans, in a variety of surface types, as well as in a surrounding atmosphere consisting of gaseous constituents, aerosols, and clouds. This complex composition defines a framework that determines the specific amounts of solar energy our planet currently absorbs, reflects,
Meerkötter, Ralf   +1 more
openaire   +3 more sources

Importance of radiative transfer processes in urban climate models: a study based on the PALM 6.0 model system [PDF]

open access: yesGeoscientific Model Development, 2022
Including radiative transfer processes within the urban canopy layer into microscale urban climate models (UCMs) is essential to obtain realistic model results.
M. H. Salim   +10 more
doaj   +1 more source

The Uncertainty Analysis of the Entrance Pupil Irradiance for a Moon-Based Earth Radiation Observation Instrument

open access: yesRemote Sensing, 2023
Moon-Based Earth Radiation Observation (MERO) is expected to improve and enrich the current Earth radiation budget (ERB). For the design of MERO’s instrument and the interpretation of Moon-based data, evaluating the uncertainty of the instrument’s ...
Yuan Zhang, Steven Dewitte, Shengshan Bi
doaj   +1 more source

A Simulation Study on Radiation Budget and Water-Heat Exchange over Alpine Grassland Based on CLM4.5

open access: yesGaoyuan qixiang, 2022
Forced by observations from 1 June to 31 August 2014, which are provided by Naqu station of Plateau Climate and Environment in northern Qinghai-Xizang Plateau, CLM4.5 is used to evaluate the influence on simulated results of both radiation balance and ...
Di WU   +4 more
doaj   +1 more source

Study of the Effect of Temporal Sampling Frequency on DSCOVR Observations Using the GEOS-5 Nature Run Results (Part I): Earth’s Radiation Budget

open access: yesRemote Sensing, 2016
Satellites always sample the Earth-atmosphere system in a finite temporal resolution. This study investigates the effect of sampling frequency on the satellite-derived Earth radiation budget, with the Deep Space Climate Observatory (DSCOVR) as an example.
Daniel Holdaway, Yuekui Yang
doaj   +1 more source

Introducing Potential Radiative Forcing (PRF) for quantifying the Earth radiation budget [PDF]

open access: yes, 2009
In order to investigate the contributions of atmospheric factors to variability in surface shortwave irradiance (S) under both cloud-free and cloudy sky conditions, we defined the sensitivity of S to differential increases from given values of cloud ...
Hayasaka, Tadahiro   +3 more
core   +1 more source

Study on Surface Characteristic Parameters and Surface Energy Exchange in Eastern Edge of the Tibetan Plateau

open access: yesAtmosphere, 2022
Mount Emei is located on the eastern edge of the Tibetan Plateau, on the transition zone between the main body of the Tibetan Plateau and the Sichuan Basin in China.
Na Chang   +6 more
doaj   +1 more source

A Model for Estimating the Earth’s Outgoing Radiative Flux from A Moon-Based Radiometer

open access: yesRemote Sensing, 2023
A Moon-based radiometer can provide continuous measurements for the Earth’s full-disk broadband irradiance, which is useful for studying the Earth’s Radiation Budget (ERB) at the height of the Top of the Atmosphere (TOA).
Yuan Zhang, Steven Dewitte, Shengshan Bi
doaj   +1 more source

Intercomparison of Machine-Learning Methods for Estimating Surface Shortwave and Photosynthetically Active Radiation

open access: yesRemote Sensing, 2020
Satellite-derived estimates of downward surface shortwave radiation (SSR) and photosynthetically active radiation (PAR) are a part of the surface radiation budget, an essential climate variable (ECV) required by climate and vegetation models.
Meredith G. L. Brown   +3 more
doaj   +1 more source

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