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RISReal-Time Bias Reduction for Satellite-Based Precipitation Estimates
Publisher: American Meteorological Society
Abstract: A new approach to reduce biases in satellite-based estimates in real time is proposed and tested in this study. Currently satellite-based precipitation estimates exhibit considerable biases, and there have been many efforts ...
Performance of IMERG as a Function of Spatiotemporal Scale
Publisher: American Meteorological Society
Abstract: he Integrated Multisatellite Retrievals for GPM (IMERG), a global high-resolution gridded precipitation dataset, will enable a wide range of applications, ranging from studies on precipitation characteristics to applications ...
Evaluation of the High-Resolution CMORPH Satellite Rainfall Product Using Dense Rain Gauge Observations and Radar-Based Estimates
Publisher: American Meteorological Society
Abstract: his study focuses on the evaluation of the NOAA?NCEP Climate Prediction Center (CPC) morphing technique (CMORPH) satellite-based rainfall product at fine space?time resolutions (1 h and 8 km). The evaluation was conducted ...
Multitemporal Analysis of TRMM-Based Satellite Precipitation Products for Land Data Assimilation Applications
Publisher: American Meteorological Society
Abstract: In this study, the recent work of Gottschalck et al. and Ebert et al. is extended by assessing the suitability of two Tropical Rainfall Measuring Mission (TRMM)-based precipitation products for hydrological land data ...
Global View Of Real-Time Trmm Multisatellite Precipitation Analysis: Implications For Its Successor Global Precipitation Measurement Mission
Publisher: American Meteorological Society
Abstract: ccurate estimation of high-resolution precipitation on the global scale is extremely challenging. The operational Tropical Rainfall Measuring Mission (TRMM) Multisatellite Precipitation Analysis (TMPA) has created over 16 ...
Evaluation of GSMaP Precipitation Estimates over the Contiguous United States
Publisher: American Meteorological Society
Abstract: Precipitation estimates from the Global Satellite Mapping of Precipitation (GSMaP) project are evaluated over the contiguous United States (CONUS) for the period of 2005?06. GSMaP combines precipitation retrievals from the ...
Evaluation of Quantitative Precipitation Estimations through Hydrological Modeling in IFloodS River Basins
Publisher: American Meteorological Society
Abstract: multiple-product-driven hydrologic modeling framework (MMF) is utilized for evaluation of quantitative precipitation estimation (QPE) products, motivated by improving the utility of satellite QPE in global flood modeling. ...
An Error Model for Uncertainty Quantification in High-Time-Resolution Precipitation Products
Publisher: American Meteorological Society
Abstract: his study proposes a new framework, Precipitation Uncertainties for Satellite Hydrology (PUSH), to provide time-varying, global estimates of errors for high-time-resolution, multisatellite precipitation products using a ...
Evaluation of Global Flood Detection Using Satellite-Based Rainfall and a Hydrologic Model
Publisher: American Meteorological Society
Abstract: new version of a real-time global flood monitoring system (GFMS) driven by Tropical Rainfall Measuring Mission (TRMM) Multisatellite Precipitation Analysis (TMPA) rainfall has been developed and implemented using a physically ...
Multiscale Evaluation of the Improvements in Surface Snow Simulation through Terrain Adjustments to Radiation
Publisher: American Meteorological Society
Abstract: he downwelling shortwave radiation on the earth?s land surface is affected by the terrain characteristics of slope and aspect. These adjustments, in turn, impact the evolution of snow over such terrain. This article presents ...