Results 41 to 50 of about 3,227 (223)

An evaluation of clouds and precipitation in convection-permitting forecasts for South Africa [PDF]

open access: yes, 2019
Since 2016, the South African Weather Service (SAWS) has been running convective-scale simulations to assist with forecast operations across southern Africa.
Becker, E.   +8 more
core   +1 more source

Evaluation of GPM IMERG Products and Estimation of Warm-Season Precipitation in Crimea [PDF]

open access: yesMorskoy gidrofizicheskiy zhurnal, 2021
Purpose. The study was aimed at the evaluation of the Integrated MultisatellitE Retrievals from GPM (IMERG) remote sensing dataset using ground observations and estimation of the 2006–2018 warmseason precipitation in the Crimean Peninsula. Methods and Results.
A. E. Anisimov   +2 more
openaire   +2 more sources

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

open access: yesRemote 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   +3 more
doaj   +1 more source

Validation of IMERG Oceanic Precipitation over Kwajalein

open access: yesRemote 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   +5 more
doaj   +1 more source

Evaluasi Data GPM-IMERG (Global Precitipation Measurement - Integrated Multi-Satellite Retrieval For GPM) di Provinsi NTB

open access: yesMegasains, 2022
Telah dilakukan pengujian terhadap hasil produk Global Precitipation Measurement - Integrated Multi-Satellite Retrieval for GPM (GPM-IMERG). Pengujian dilakukan terhadap data hujan tahun 2017 untuk 31 titik pos hujan di provinsi Nusa Tenggara Barat. Pengujian dilakukan menggunakan analisis secara statistik dan kategorikal.
openaire   +1 more source

Spatiotemporal variation in precipitation during rainy season in Beibu Gulf, South China, from 1961 to 2016 [PDF]

open access: yes, 2020
The spatiotemporal variation in precipitation is an important part of water cycle change, which is directly associatedwith the atmospheric environment and climate change.
Liu, Zhanming, Wei, Xinghu, Yang, Hong
core   +1 more source

A Spatial Downscaling Methodology for GRACE Total Water Storage Anomalies Using GPM IMERG Precipitation Estimates

open access: yesRemote Sensing, 2021
A downscaling framework for coarse resolution Gravity Recovery and Climate Experiment (GRACE) Total Water Storage Anomaly (TWSA) data is described, exploiting the observations of precipitation from the Global Precipitation Measurement (GPM) mission ...
Alexandra Gemitzi   +2 more
doaj   +1 more source

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

open access: yesInternational Journal of Climatology, EarlyView.
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   +4 more
wiley   +1 more source

Seasonal Characteristics of Mesoscale Convective Systems Over the Philippines

open access: yesInternational Journal of Climatology, EarlyView.
This study examines how mesoscale convective systems (MCSs) over the Philippines are most frequent during boreal summer, while those in winter are longer‐lived and more intense due to cold surges and enhanced easterly moisture transport. Intraseasonal oscillations, such as the Madden‐Julian Oscillation (MJO) and the Boreal Summer Intraseasonal ...
Cathrene Lagare   +3 more
wiley   +1 more source

Assessment of GPM and TRMM Precipitation Products over Singapore

open access: yesRemote Sensing, 2017
The evaluation of satellite precipitation products (SPPs) at regional and local scales is essential in improving satellite-based algorithms and sensors, as well as in providing valuable guidance when choosing alternative precipitation data for the local ...
Mou Leong Tan, Zheng Duan
doaj   +1 more source

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