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Geoffrey W. Khamala

Observed name: Geoffrey Khamala
ORCID: 0000-0003-2415-2212
Observed ORCID: 0000-0003-2415-2212
OpenAlex ID: A5077392512
Spatiotemporal analysis of absorbing aerosols and radiative forcing over environmentally distinct stations in East Africa during 2001–2018
2022 · Geoffrey W. Khamala, John W. Makokha, et al. · The Science of The Total Environment · 23
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Long-term climatology and spatial trends of absorption, scattering, and total aerosol optical depths over East Africa during 2001–2019
2022 · Geoffrey W. Khamala, John W. Makokha, et al. · Environmental Science and Pollution Research · 22
Enhancing climate resilience: A data-driven north rift weather prediction system for real-time forecasting and agricultural decision support
2025 · John W. Makokha, Peter W. Barasa, et al. · Heliyon · 11
The spatiotemporal and dependency analysis of selected meteorological parameters and normalized difference vegetation index with aerosol optical depth over east Africa
2024 · Geoffrey W. Khamala, John W. Makokha, et al. · Heliyon · 10
Assessing the Long-Term Changes in Selected Meteorological Parameters over the North-Rift, Kenya: A Regional Climatology Perspective
2024 · John Makokha, Nelly Masayi, et al. · Hydrology · 9
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Seasonal Variability in Aerosol Microphysical Properties over Selected Rural, Urban and Maritime Sites in Kenya
2018 · Geoffrey W. Khamala, Jared O. Odhiambo, et al. · OALib · 9
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Spatiotemporal Variability and Source Apportionment of Particulate Matter (PM) Emissions Using Binned Size Distributions: Insights from MERRA-2 Over Africa
2025 · Geoffrey W. Khamala, John W. Makokha · Earth Systems and Environment · 4
Spatial-Temporal Assessment of Changes in Aerosol Optical Properties Pre, during, and Post COVID-19 Lockdowns over Kenya, East Africa
2024 · Peter M. Mutama, John W. Makokha, et al. · OALib · 4
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Vertical Distribution of Cloud Area Fraction and Associated Cloud Radiative Effects over East Africa Using MERRA-2 Reanalysis and CERES (2000–2025) Data
2026 · Geoffrey W. Khamala, John W. Makokha, et al. · Earth Systems and Environment · 2
Long Term Characterization of Dust and Its Radiative Forcing over Kenya Using Satellite and Model-Based Data
2025 · Kizito W. Simiyu, Geoffrey W. Khamala, et al. · Atmospheric and Climate Sciences · 2
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Statistical Analysis of Aerosols Characteristics from Satellite Measurements over East Africa Using Autoregressive Moving Average (ARIMA)
2022 · Geoffrey W. Khamala, John W. Makokha, et al. · OALib · 2
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Long-term characterisation and discrimination of aerosol types across Africa using AERONET observations (1998–2024)
2026 · Yonah Situma, John W. Makokha, et al. · Journal of Atmospheric and Solar-Terrestrial Physics · 1
Long-Term Assessment of Deforestation and Its Impacts on Aerosol Optical Properties and Climate Variables over Mau Forest Complex Using Multisensory Data
2025 · Caroline M. Jepchirchir, Geoffrey W. Khamala, et al. · Atmospheric and Climate Sciences · 1
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Spatiotemporal Assessment of Deforestation Effects on Aerosol Optical Characteristics and Climate Variability over the Mau Forest Complex Based on MERRA-2 Reanalysis
2026 · Caroline M. Jepchirchir, Geoffrey W. Khamala, et al. · OALib
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A Three-Parameter Aerosol Optical Discrimination Framework Integrating Fine-Mode Fraction, Single Scattering Albedo, and Differential Ångström Exponent over Selected AERONET Sites in Africa
2026 · Yonah Situma, John W. Makokha, et al. · American Journal of Climate Change
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Multiscale Sea Level Variability, Surface Geostrophic Circulation and Mesoscale Eddy Dynamics in the Tropical Western Indian Ocean: Insights from Satellite Altimetry (1993-2024)
2026 · Karen Kutsuru, John W. Makokha, et al. · OALib
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Corrigendum to “Enhancing climate resilience: A data-driven north rift weather prediction system for real-time forecasting and agricultural decision support” [Volume 11, Issue 4, 28 February 2025, e42549]
2025 · John W. Makokha, Peter W. Barasa, et al. · Heliyon
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Spatial-Temporal Assessment of Gaseous and Particulate Matter Pollutants during COVID-19 Lockdown over Kenya, East Africa
2025 · Peter M. Mutama, John W. Makokha, et al. · Voice of the Publisher
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Spatiotemporal Analysis of Aerosol Optical Properties and Their Associations Using Satellite and Ground-Based Observations
2025 · Dennis W. Wanjala, John W. Makokha, et al. · Atmospheric and Climate Sciences
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Long-Term Merra-2 Characterization of Black Carbon’s Surface Mass Concentrations and Its Impact to Climate Change over East Africa
2025 · Jacob W. Kutoto, John W. Makokha, et al. · Atmospheric and Climate Sciences
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Anomaly Detection in Selected Aerosol Optical Properties and Associated Climate Variables Using a Multivariate Hidden Markov Model: A Case Study over Kenya
2025 · Dennis W. Wanjala, John W. Makokha, et al. · OALib
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Works count: 21
Citation count: 100
H-index: 6
I10-index: 4
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