Results 61 to 70 of about 1,251 (184)

Evaluation of bias-adjusted satellite precipitation estimations for extreme flood events in Langat river basin, Malaysia

Hydrology Research, 2020
Even though satellite precipitation products have received an increasing amount of attention in hydrology and meteorology, their estimations are prone to bias.
Eugene Zhen Xiang Soo, Wan Zurina Wan Jaafar, Sai Hin Lai, Faridah Othman, Ahmed Elshafie, Tanvir Islam, Prashant Srivastava, Hazlina Salehan Othman Hadi   +7 more
doaj   +1 more source

Mesonet‐Based Ground Validation of IMERG‐V07 and GSMaP‐V08 Over a Semi‐Arid Dryland Ecosystem in West Texas

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract Climate change has caused highly uncertain precipitation regimes and associated hydrometeorological hazards over global drylands. Accurate precipitation measurements are vital for monitoring dryland ecohydrology. Satellite precipitation products (SPPs), including the Integrated Multi‐satellitE Retrievals for GPM (Global Precipitation ...
Diya Das, Sandip Pal, Eric C. Bruning, Brian Hirth   +3 more
wiley   +1 more source

Quantitative Evaluation and Error Analysis of GPM DPR Rainfall Products (Version 07) Over Yangtze‐and‐Huai River Basin in China

Earth and Space Science, Volume 13, Issue 7, July 2026.
Abstract The Dual‐Frequency Precipitation Radar (DPR) aboard the Global Precipitation Measurement (GPM) core satellite has advanced global precipitation monitoring with consistent long‐term data. This study evaluates the rainfall rate from GPM DPR version 07 Level‐2 products over the Yangtze‐and‐Huai River Basin with rain gauge observations.
Zelin Wang, Xiong Hu, Jing Sun, Weihua Ai, Zitong Chen, Liang Leng, Shensen Hu, Junqi Qiao, Xianbin Zhao   +8 more
wiley   +1 more source

Performance of the Standardized Precipitation Index Based on the TMPA and CMORPH Precipitation Products for Drought Monitoring in China

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2018
This paper evaluated the accuracy of multiple satellite-based precipitation products including the tropical rainfall measuring mission multisatellite precipitation analysis (TMPA) (TMPA 3B42RT and TMPA 3B42 version 7) and the Climate Prediction Center MORPHing technique (CMORPH) (CMORPH RAW and CMORPH BLD version 1.0) datasets and investigated the ...
Jing Lu, Li Jia 0001, Massimo Menenti, Yuping Yan, Chaolei Zheng, Jie Zhou 0003   +5 more
openaire   +2 more sources

Intensifying Sub‐Daily Rainfall Extremes in Tropical Cities: Projections From Downscaled Baselines in a Warming Climate

Earth's Future, Volume 14, Issue 7, July 2026.
Abstract Tropical cities are frequently exposed to short and intense rainfall that poses a significant flood risk to rapidly growing populations, making it essential to predict how these extremes will evolve under climate change. However, local projections remain limited by the lack of high‐resolution climate simulations and long‐term meteorological ...
Jovan Blagojević, Nadav Peleg, Andreas F. Prein, Francesco Marra, Athanasios Paschalis, Peter Molnar   +5 more
wiley   +1 more source

Accuracy Assessment of CMORPH and GPCP Satellite Precipitation Products Across Iran

Climate
Reliable precipitation data are fundamental for climate and hydrological research, especially in regions with sparse ground-based observations. This study evaluates and compares the accuracy of two satellite-based precipitation products—CMORPH and GPCP—across daily, monthly, and annual scales over Iran.
Mohammad Ramyar Yousefnezhad, Manuchehr Farajzadeh, Yousef Ghavidel Rahimi   +2 more
openaire   +1 more source

Accuracy Evaluation of Two High-Resolution Satellite-Based Rainfall Products: TRMM 3B42V7 and CMORPH in Shanghai

, 2018
Satellite-based rainfall products have extensive applications in global change studies, but they are known to contain deviations that require comprehensive verification at different scales.
Ming Xu, Jiahong Wen, Can Qiu, Jianguo Tan, Weiwei Sun, Qin Jiang, Weiyue Li, Qilin Fang   +7 more
core   +1 more source

Multiscale Performance of Global Blended Satellite Precipitation Products Over Taiwan

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Strong land–ocean interactions and complex terrain have been challenging the accuracy of satellite precipitation products (SPPs). To recognize the error patterns of the mainstream SPPs over Taiwan, this study evaluates the temporal and spatial ...
Liping Wang, Haonan Chen, Zhe Li
doaj   +1 more source

Reducing Winter Precipitation Biases Over the Western Tibetan Plateau Through a Revised Orographic Gravity Wave Drag Parameterization With Spatially‐Varying Mountain Sharpness

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract There have been significant wet biases in the simulation of precipitation over the Tibetan Plateau (TP) for a long time. One of the important reasons is that current numerical models cannot accurately describe the influence of small‐scale orography.
Yingjie Wang, Jianping Wu, Qiang Yao, Jinhui Yang, Xin Xu, Weicheng Ni, Congyuan Li, Jun Zhao, Tun Chen, Fukang Yin, Xiangrong Yang, Kaijun Ren   +11 more
wiley   +1 more source

Performance Evaluation of the MPAS Model in Simulating Southeast Asian Rainfall Characteristics

International Journal of Climatology, Volume 46, Issue 7, 15 June 2026.
This study evaluates the performance of the Model for Prediction Across Scales–Atmosphere (MPAS) in reproducing key rainfall characteristics over Southeast Asia (SEA) during 2000–2020, using the MSWEP dataset as reference. MPAS realistically captures the observed meridional rainfall gradient, with higher rainfall in the south and lower in the north, as
Nguyen Thanh Hung, Alugula Boyaj, Srivatsan V. Raghavan, Nguyen Ngoc Son, Bhenjamin Jordan Ona   +4 more
wiley   +1 more source