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Inter-Comparison of High-Resolution Satellite Precipitation Products over Central Asia [PDF]

open access: yesRemote Sensing, 2015
This paper examines the spatial error structures of eight precipitation estimates derived from four different satellite retrieval algorithms including TRMM Multi-satellite Precipitation Analysis (TMPA), Climate Prediction Center morphing technique ...
Hao Guo   +6 more
doaj   +6 more sources

Comprehensive Evaluation of High-Resolution Satellite-Based Precipitation Products over China [PDF]

open access: yesAtmosphere, 2015
Characterizing the errors in satellite-based precipitation estimation products is crucial for understanding their effects in hydrological applications. Six precipitation products derived from three algorithms are comprehensively evaluated against gauge ...
Hao Guo   +5 more
doaj   +5 more sources

NPreciSe - An Automated Satellite Precipitation Product Assessment Tool. [PDF]

open access: yesSci Data
AbstractSatellite-based Quantitative Precipitation Estimates (QPE) are indirect estimates of precipitation rates and as such are often prone to errors, warranting a need for characterizing the associated uncertainties before being used in application-specific studies.
Arulraj M   +4 more
europepmc   +4 more sources

Multiregional Satellite Precipitation Products Evaluation over Complex Terrain [PDF]

open access: yesJournal of Hydrometeorology, 2016
An extensive evaluation of nine global-scale high-resolution satellite-based rainfall (SBR) products is performed using a minimum of 6 years (within the period of 2000-13) of reference rainfall data derived from rain gauge networks in nine mountainous ...
Anagnostou, E   +18 more
core   +12 more sources

Research on bias analysis and correction of temperature and humidity data with ground-based microwave radiometer

open access: yes暴雨灾害, 2023
In order to comprehensively evaluate the temperature and humidity detection performance of the ground microwave radiometer (referred to as radiometer, the same below) and improve the accuracy of temperature and relative humidity profiles, by using the ...
Mengying WU   +4 more
doaj   +1 more source

Environmental Conditions and Cloud Macro and Micro Features of "21·7" Extreme Heavy Rainfall in Henan Province

open access: yes应用气象学报, 2022
Meteorological satellites can provide more details of cloud, which can be used to analyze the development process of convective cloud in the rainstorm events.
Gao Yang   +4 more
doaj   +1 more source

Contributions to the Improvement of Climate Data Availability and Quality for Sub-Saharan Africa

open access: yesFrontiers in Climate, 2022
Reliable weather observations are the basis to assess climate change and variability. Compared to other regions of the world, long time series of weather observations are sparse in many countries of Sub-Saharan Africa.
Frank Kaspar   +3 more
doaj   +1 more source

Global gridded precipitation over land: a description of the new GPCC First Guess Daily product [PDF]

open access: yesEarth System Science Data, 2014
This paper describes the new First Guess Daily product of the Global Precipitation Climatology Centre (GPCC). The new product gives an estimate of the global daily precipitation gridded at a spatial resolution of 1° latitude by 1° longitude.
K. Schamm   +7 more
doaj   +1 more source

Attention-Unet-Based Near-Real-Time Precipitation Estimation from Fengyun-4A Satellite Imageries

open access: yesRemote Sensing, 2022
Reliable near-real-time precipitation estimation is crucial for scientific research and resistance to natural disasters such as floods. Compared with ground-based precipitation measurements, satellite-based precipitation measurements have great ...
Yanbo Gao   +4 more
doaj   +1 more source

An Enhanced Storm Warning and Nowcasting Model in Pre-Convection Environments

open access: yesRemote Sensing, 2023
A storm tracking and nowcasting model was developed for the contiguous US (CONUS) by combining observations from the advanced baseline imager (ABI) and numerical weather prediction (NWP) short-range forecast data, along with the precipitation rate from ...
Zheng Ma   +7 more
doaj   +1 more source

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