Results 51 to 60 of about 13,812 (191)

Hydro Statistical Assessment of TRMM and GPM Precipitation Products against Ground Precipitation over a Mediterranean Mountainous Watershed (in the Moroccan High Atlas)

Applied Sciences, 2022
The tropical Rainfall Measuring Mission TRMM 3B42 V7 product and its successor, the Global Precipitation Measurement Integrated Multi-satellitE Retrievals for GPM IMERG high-resolution product GPM IMERG V5, have been validated against rain gauges ...
Myriam Benkirane, Nour-Eddine Laftouhi, Saïd Khabba, África de la Hera-Portillo   +3 more
doaj   +1 more source

Comprehensive Evaluation of Global Precipitation Measurement Mission (GPM) IMERG Precipitation Products over Mainland China

, 2021
Due to the difficulty involved in obtaining and processing a large amount of data, the spatial distribution of the quality and error structure of satellite precipitation products and the climatic dependence of the error sources have not been studied ...
Linjiang Nan, Mingxiang Yang, Shaokui Hao, Hao Wang, Zhenglin Xiang   +4 more
core   +1 more source

Event-Based Bias Correction of the GPM IMERG V06 Product by Random Forest Method over Mainland China

Remote Sensing, 2022
The Global Precipitation Measurement (GPM) IMERG V06 product showed excellent performance in detecting precipitation, but still have room to improve. This study proposed an event-based bias correction strategy through random forest (RF) method to improve
Zhenyu Liu, Haowen Hou, Lanhui Zhang, Bin Hu   +3 more
doaj   +1 more source

Validation of IMERG Oceanic Precipitation over Kwajalein

Remote Sensing, 2022
The integrated Multi-satellitE Retrievals for GPM (IMERG) Version V05B and V06B precipitation products from the Global Precipitation Measurement (GPM) mission are validated against ground-based observations from the Kwajalein Polarimetric S-band Weather ...
Jianxin Wang, David B. Wolff, Jackson Tan, David A. Marks, Jason L. Pippitt, George J. Huffman   +5 more
doaj   +1 more source

Stratospheric Quasi‐Biennial Oscillation Modulates Tropical Cyclone Extreme Rainfall Over East Asia via Intraseasonal Oscillation

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Tropical cyclone (TC)‐induced extreme precipitation (TCEP) poses heavy risks, yet its seasonal predictability remains limited by insufficient understanding of cross‐scale climatic drivers. Here, we elucidate a stratosphere‐to‐stratosphere coupling pathway where the quasi‐biennial oscillation (QBO) modulates TC activity and subsequent TCEP over
Xiaomin Wang, Fang Zhou, Zhicong Yin, Minghong Liu   +3 more
wiley   +1 more source

Application of the GPM-IMERG Products in Flash Flood Warning: A Case Study in Yunnan, China [PDF]

Remote Sensing, 2020
NASA’s Integrated Multi-Satellite Retrievals for Global Precipitation Measurement (IMERG) is a major source of precipitation data, having a larger coverage, higher precision, and a higher spatiotemporal resolution than previous products, such as the Tropical Rainfall Measuring Mission (TRMM).
Meihong Ma, Huixiao Wang, Pengfei Jia, Guoqiang Tang, Dacheng Wang, Ziqiang Ma, Haiming Yan   +6 more
openaire   +2 more sources

Rare Tropical Cyclones: Tropical Cyclone Hidaya, A High‐Impact Low‐Latitude Event

Meteorological Applications, Volume 33, Issue 5, September/October 2026.
The unusual development and landfall of Tropical Cyclone Hidaya in May 2024 in Tanzania was at an exceptionally low latitude. Although tropical cyclones rarely form or persist this close to the equator due to weak planetary vorticity, Hidaya was a rare event that challenges established dynamical constraints on tropical cyclone activity.
Kwesi Twentwewa Quagraine, Loretta Pearl Poku   +1 more
wiley   +1 more source

A Framework for Modeling Aerosol‐Cloud‐Lightning Interactions: Validation of Charge Structure and Aerosol Effects

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract This study develops a novel framework within the Weather Research and Forecast Model for modeling aerosol‐cloud‐lightning interactions. The framework explicitly represent aerosol‐cloud interactions by prescribing aerosols with two configurations: an idealized setup, where both cloud condensation nuclei (CCN) and ice nucleating particles (IN ...
Weishan Wang, Guoxing Chen, Yijun Zhang, Jen‐Ping Chen, Dong Zheng, Liangtao Xu, Chuanhong Zhao   +6 more
wiley   +1 more source

Floods From Space: How Remote Sensing, AI, and Cloud Platforms Are Reshaping Disaster Risk Reduction

Journal of Flood Risk Management, Volume 19, Issue 3, September 2026.
ABSTRACT Flooding remains one of the most damaging climate‐related hazards globally, yet flood remote sensing has historically developed largely along sensor‐specific pathways. This review addresses the need for a systematic and decision‐oriented synthesis of how space‐borne remote sensing has evolved toward integrated flood monitoring and disaster ...
Ricky Anak Kemarau, Nurfashareena Muhamad, Aida Soraya Shamsuddin, Zulfaqar Sa'adi, Zaini Sakawi, Oliver Valentine Eboy, Nik Norliati Fitri Md Nor   +6 more
wiley   +1 more source

Artificial Intelligence-Based Precipitation Estimation Method Using Fengyun-4B Satellite Data

Remote Sensing
This paper proposes a novel precipitation estimation method based on FY-4B meteorological satellite data (FY-4B_AI). This method facilitates the spatiotemporal matching of 125 features derived from the multi-temporal and multi-channel data of the FY-4B ...
Nianqing Liu, Jianying Jiang, Dongyan Mao, Meng Fang, Yun Li, Bowei Han, Suling Ren   +6 more
doaj   +1 more source