Search Results - "Chua, Zhi‑Weng"

Evaluation of Satellite Precipitation Estimates over Australia by Chua, Zhi-Weng, Kuleshov, Yuriy, Watkins, Andrew

“…This study evaluates the U.S. National Oceanographic and Atmospheric Administration’s (NOAA) Climate Prediction Center morphing technique (CMORPH) and the…”
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Evaluation of Satellite Precipitation Estimates over the South West Pacific Region by Wild, Ashley, Chua, Zhi-Weng, Kuleshov, Yuriy

“…Rainfall estimation over the Pacific region is difficult due to the large distances between rain gauges and the high convection nature of many rainfall events…”
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Drought Detection over Papua New Guinea Using Satellite-Derived Products by Chua, Zhi-Weng, Kuleshov, Yuriy, Watkins, Andrew B.

“…This study evaluates the World Meteorological Organization’s (WMO) Space-based Weather and Climate Extremes Monitoring (SWCEM) Demonstration Project…”
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Enhancing the Australian Gridded Climate Dataset rainfall analysis using satellite data by Chua, Zhi-Weng, Evans, Alex, Kuleshov, Yuriy, Watkins, Andrew, Choy, Suelynn, Sun, Chayn

“…Rainfall estimation over large areas is important for a thorough understanding of water availability, influencing societal decision-making, as well as being an…”
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Author Correction: Enhancing the Australian Gridded Climate Dataset rainfall analysis using satellite data by Chua, Zhi‑Weng, Evans, Alex, Kuleshov, Yuriy, Watkins, Andrew, Choy, Suelynn, Sun, Chayn

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A Two-Step Approach to Blending GSMaP Satellite Rainfall Estimates with Gauge Observations over Australia by Chua, Zhi-Weng, Kuleshov, Yuriy, Watkins, Andrew B., Choy, Suelynn, Sun, Chayn

“…An approach to developing a blended satellite-rainfall dataset over Australia that could be suitable for operational use is presented. In this study, Global…”
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A Comparison of Various Correction and Blending Techniques for Creating an Improved Satellite-Gauge Rainfall Dataset over Australia by Chua, Zhi-Weng, Kuleshov, Yuriy, Watkins, Andrew B., Choy, Suelynn, Sun, Chayn

“…Satellites offer a way of estimating rainfall away from rain gauges which can be utilised to overcome the limitations imposed by gauge density on traditional…”
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Evaluating Satellite Soil Moisture Datasets for Drought Monitoring in Australia and the South-West Pacific by Bhardwaj, Jessica, Kuleshov, Yuriy, Chua, Zhi-Weng, Watkins, Andrew B., Choy, Suelynn, Sun, Qian (Chayn)

“…Soil moisture (SM) is critical in monitoring the time-lagged impacts of agrometeorological drought. In Australia and several south-west Pacific Small Island…”
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Validating a tailored drought risk assessment methodology: drought risk assessment in local Papua New Guinea regions by Aitkenhead, Isabella, Kuleshov, Yuriy, Bhardwaj, Jessica, Chua, Zhi-Weng, Sun, Chayn, Choy, Suelynn

“…Climate change is increasing the frequency and intensity of natural hazards, causing disastrous impacts on vulnerable communities. Pacific Small Island…”
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Correction: Chua, Z., et al. Drought Detection Over Papua New Guinea Using Satellite-Derived Products. Remote Sens. 2020, 12, 3859 by Chua, Zhi-Weng, Kuleshov, Yuriy, Watkins, Andrew B.

“…The authors wish to make the following correction to this paper [...]…”
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Using Calibrated Rainfall Forecasts and Observed Rainfall to Produce Probabilistic Meteorological Drought Forecasts by Zhi-Weng Chua, Yuriy Kuleshov, Jessica Bhardwaj

“…Most existing drought forecast systems rely only on observed or forecast rainfall, losing valuable context gained from considering both. The lack of a direct…”
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Building Capacity for a User-Centred Integrated Early Warning System for Drought in Papua New Guinea by Bhardwaj, Jessica, Kuleshov, Yuriy, Chua, Zhi-Weng, Watkins, Andrew B., Choy, Suelynn, Sun, Qian (Chayn)

“…Drought has significant impacts on the agricultural productivity and well-being of Pacific Island communities. In this study, a user-centred integrated early…”
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Seasonal climate summary for the southern hemisphere (winter 2018): fifteenth-warmest and fourteenth-driest by Chua, Zhi-Weng

“…This is a summary of the southern hemisphere atmospheric circulation patterns and meteorological indices for winter 2018; an account of seasonal rainfall and…”
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Pairing monitoring datasets with probabilistic forecasts to provide early warning of drought in Australia by Bhardwaj, Jessica, Kuleshov, Yuriy, Chua, Zhi-Weng, Watkins, Andrew B., Choy, Suelynn, Sun, Chayn

“…•Proactive drought responses are crucial in a drought vulnerable future.•Antecedent conditions need to be considered in context of anticipated conditions.•We…”
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Triple Collocation Analysis of Satellite Precipitation Estimates over Australia by Wild, Ashley, Chua, Zhi-Weng, Kuleshov, Yuriy

“…The validation of precipitation estimates is necessary for the selection of the most appropriate dataset, as well as for having confidence in its selection…”
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