Impact of Fengyun-4A Atmospheric Motion Vector Data Assimilation on PM<sub>2.5</sub> Simulation

Impact of Fengyun-4A Atmospheric Motion Vector Data Assimilation on PM<sub>2.5</sub> Simulation

PM<sub>2.5</sub> pollution poses significant risks to human health and the environment, underscoring the importance of accurate PM<sub>2.5</sub> simulation. This study simulated a representative PM<sub>2.5</sub> pollution event using the Weather Research and Forec...

Full description

Saved in:

Bibliographic Details
Main Authors:	Kaiqiang Gu, Jinyan Wang, Shixiang Su, Jiangtao Zhu, Yu Zhang, Feifan Bian, Yi Yang
Format:	Article
Language:	English
Published:	MDPI AG 2025-06-01
Series:	Remote Sensing
Subjects:	data assimilation Fengyun satellite atmospheric motion vector WRF-Chem PM<sub>2.5</sub>
Online Access:	https://www.mdpi.com/2072-4292/17/11/1952
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Improving WRF-Chem PM2.5 predictions by combining data assimilation and deep-learning-based bias correction
by: Xingxing Ma, et al.
Published: (2025-01-01)

Analysis of CO<sub>2</sub> Concentration and Fluxes of Lisbon Portugal Using Regional CO<sub>2</sub> Assimilation Method Based on WRF-Chem
by: Jiuping Jin, et al.
Published: (2025-07-01)

Recent Decreasing Trends in Surface PM2.5 over East Asia in the Winter-Spring Season: Different Responses to Emissions and Meteorology between Upwind and Downwind Regions
by: Young-Hee Ryu, et al.
Published: (2021-02-01)

Refined Source Apportionment of Atmospheric PM2.5 in a Typical City in Northwest China
by: Yiting Wang, et al.
Published: (2020-09-01)

Polycyclic Aromatic Hydrocarbons in Atmospheric PM<sub>2.5</sub> and PM<sub>10</sub> of Riyadh City, Saudi Arabia: Levels, Temporal Variation, and Health Impacts
by: Hattan A. Alharbi, et al.
Published: (2025-05-01)

Temporal Variations, Air Quality, Heavy Metal Concentrations, and Environmental and Health Impacts of Atmospheric PM<sub>2.5</sub> and PM<sub>10</sub> in Riyadh City, Saudi Arabia
by: Hattan A. Alharbi, et al.
Published: (2024-11-01)

The Characteristics of PM<sub>2.5</sub> and O<sub>3</sub> Synergistic Pollution in the Sichuan Basin Urban Agglomeration
by: Shaorong Li, et al.
Published: (2025-03-01)

Assimilation of INSAT-3D imager retrieved aerosol optical depth for enhanced dust storm prediction using WRF-Chem model
by: Aman W Khan, et al.
Published: (2025-01-01)

Physical–Statistical Characterization of PM<sub>10</sub> and PM<sub>2.5</sub> Concentrations and Atmospheric Transport Events in the Azores During 2024
by: Maria Gabriela Meirelles, et al.
Published: (2025-06-01)

Spatiotemporal Characteristics and Influencing Factors of PM<sub>2.5</sub> Levels in Lianyungang: Insights from a Multidimensional Analysis
by: Xue Li, et al.
Published: (2024-11-01)

Atmospheric Estrogenic Semi-Volatile Compounds and PAH in PM<sub>2.5</sub> in Mexico City
by: José Gustavo Ronderos-Lara, et al.
Published: (2025-02-01)

The Role of Epigenetic Mechanisms in the Development of PM<sub>2.5</sub>-Induced Cognitive Impairment
by: Lishan Jiang, et al.
Published: (2025-02-01)

Assessment of BTEX, PM<sub>10</sub>, and PM<sub>2.5</sub> Concentrations in Nakhon Pathom, Thailand, and the Health Risks for Security Guards and Copy Shop Employees
by: Navaporn Kanjanasiranont
Published: (2025-02-01)

Assessment of High-resolution Local Emissions and Land-use in Air Quality Forecasting at an Urban, Coastal, Desert Environment
by: Christos Fountoukis, et al.
Published: (2022-04-01)

Time-Series Forecasting of PM<sub>2.5</sub> and PM<sub>10</sub> Concentrations Based on the Integration of Surveillance Images
by: Yong Wu, et al.
Published: (2024-12-01)

Impact of All-Sky Assimilation of Multichannel Observations from Fengyun-3F MWHS-II on Typhoon Forecasting
by: Tianheng Wang, et al.
Published: (2025-06-01)

A Study of the Relationship Among Radon, Thoron and Radioactive Aerosol Particle Distribution in PM<sub>2.5</sub> Risk Areas in Kanchanaburi Province, Thailand
by: Chutima Kranrod, et al.
Published: (2024-11-01)

Long-Term Trends in PM<sub>10</sub>, PM<sub>2.5</sub>, and Trace Elements in Ambient Air: Environmental and Health Risks from 2020 to 2024
by: Heba M. Adly, et al.
Published: (2025-04-01)

Assessing the Impact of Exposure to PM<sub>2.5</sub> Air Pollution on the Academic Performance of Schoolchildren in Chile
by: Andrea González-Rojas, et al.
Published: (2025-05-01)

Investigation of the Spatio-Temporal Distribution and Seasonal Origin of Atmospheric PM<sub>2.5</sub> in Chenzhou City
by: Xiaolong Chen, et al.
Published: (2024-12-01)

Development of PM<sub>2.5</sub> Forecast Model Combining ConvLSTM and DNN in Seoul
by: Ji-Seok Koo, et al.
Published: (2024-10-01)

Emergency Response Measures to Alleviate a Severe Haze Pollution Event in Northern China during December 2015: Assessment of Effectiveness
by: Yaping Ma, et al.
Published: (2020-05-01)

Analysis of Global and Key PM<sub>2.5</sub> Dynamic Mode Decomposition Based on the Koopman Method
by: Yuhan Yu, et al.
Published: (2024-09-01)

Analysis of PM<sub>2.5</sub> Pollution Transport Characteristics and Potential Sources in Four Chinese Megacities During 2022: Seasonal Variations
by: Kun Mao, et al.
Published: (2024-12-01)

Effects of Emission Variability on Atmospheric CO<sub>2</sub> Concentrations in Mainland China
by: Wenjing Lu, et al.
Published: (2025-02-01)

Application of Stable Isotopes in Identifying the Sources and Formation of Sulfate and Nitrate in PM<sub>2.5</sub>: A Review
by: Jiamei Peng, et al.
Published: (2024-10-01)

Characterization and Source Apportionment Analysis of PM<sub>2.5</sub> and Ozone Pollution over Fenwei Plain, China: Insights from PM<sub>2.5</sub> Component and VOC Observations
by: Litian Xu, et al.
Published: (2025-02-01)

Long-Term (2015–2024) Daily PM<sub>2.5</sub> Estimation in China by Using XGBoost Combining Empirical Orthogonal Function Decomposition
by: Jiacheng Jiang, et al.
Published: (2025-05-01)

The Correlation Between Surface Temperature and Surface PM<sub>2.5</sub> in Nanchang Region, China
by: Weihong Wang, et al.
Published: (2025-03-01)

Association Between Long Term Exposure to PM<sub>2.5</sub> and Its Components on Severe Obesity in Chinese Children and Adolescents: A National Study in China
by: Tongjun Guo, et al.
Published: (2024-12-01)

Predictive Model with Machine Learning for Environmental Variables and PM<sub>2.5</sub> in Huachac, Junín, Perú
by: Emery Olarte, et al.
Published: (2025-03-01)

Spatiotemporal Analysis of Urban Growth and PM<sub>2.5</sub> Concentrations in Sylhet, Bangladesh
by: Mizanur Rahman, et al.
Published: (2024-10-01)

Performance Assessment of Low- and Medium-Cost PM<sub>2.5</sub> Sensors in Real-World Conditions in Central Europe
by: Bushra Atfeh, et al.
Published: (2025-06-01)

Drivers of a Summertime Combined High Air Pollution Event of Ozone and PM<sub>2.5</sub> in Taiyuan, China
by: Jiangpeng Miao, et al.
Published: (2025-05-01)

Impact of PM<sub>2.5</sub> Pollution on Solar Photovoltaic Power Generation in Hebei Province, China
by: Ankun Hu, et al.
Published: (2025-08-01)

Driving Force of Meteorology and Emissions on PM<sub>2.5</sub> Concentration in Major Urban Agglomerations in China
by: Jiqiang Niu, et al.
Published: (2024-12-01)

Unlocking Urban Breathability: Investigating the Synergistic Mitigation of PM<sub>2.5</sub> and CO<sub>2</sub> by Community Park Green Space in the Built Environment Using Simulation
by: Xina Ma, et al.
Published: (2024-10-01)

PM<sub>2.5</sub> Concentration Prediction in the Beijing–Tianjin–Hebei Region Based on ERA5 Stratified PWV and Atmospheric Pollutants
by: Jun Shang, et al.
Published: (2025-02-01)

Evaluation of Long-Term Performance of Six PM<sub>2.5</sub> Sensor Types
by: Karoline K. Barkjohn, et al.
Published: (2025-02-01)

Population Cohort-Validated PM<sub>2.5</sub>-Induced Gene Signatures: A Machine Learning Approach to Individual Exposure Prediction
by: Yu-Chung Wei, et al.
Published: (2025-06-01)