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Isztar Zawadzki

Isztar Zawadzki

D-Index & Metrics

Environmental Sciences

D-Index
47
Citations
8271
World Ranking
5797
National Ranking
248

Research.com Recognitions

  • 2007 - Fellow of the Royal Society of Canada Academy of Science

Overview

Isztar Zawadzki is affiliated with McGill University in Canada and conducts research primarily in the fields of Earth and Planetary Sciences and Environmental Science. Their work focuses extensively on Atmospheric Science and Global and Planetary Change. The main research topics addressed by Zawadzki include Meteorological Phenomena and Simulations, Precipitation Measurement and Analysis, Climate Variability and Models, and Tropical and Extratropical Cyclones Research.

Zawadzki has contributed to several research publications over recent years, appearing in notable scientific venues. Among these are:

  • A quest for precipitation attractors in weather radar archives (2024), published in Nonlinear Processes in Geophysics
  • A Heuristic Approach for Precipitation Data Assimilation: Effect of Forecast Errors and Assimilation of NCEP Stage IV Precipitation Analyses (2020), published in Monthly Weather Review
  • A Sequential Non-Gaussian Approach for Precipitation Data Assimilation (2021), published in Monthly Weather Review

Frequent publication venues for Zawadzki include Monthly Weather Review with two publications, and Nonlinear Processes in Geophysics with one publication.

Their research collaborations include frequent co-authors such as Andrés A. Pérez Hortal, M. K. Yau, Loris Foresti, Bernat Puigdomènech Treserras, and Daniele Nerini.

In 2007, Zawadzki received the designation Fellow of the Royal Society of Canada from the Academy of Science, highlighting a recognized professional standing within the scientific community.

Best Publications

  • Long-Term Radar Observations of the Melting Layer of Precipitation and Their Interpretation

    Frederic Fabry;Isztar Zawadzki

  • Use of NWP for Nowcasting Convective Precipitation: Recent Progress and Challenges

    Juanzhen Sun;Ming Xue;James W. Wilson;Isztar Zawadzki

  • Scale-Dependence of the Predictability of Precipitation from Continental Radar Images. Part I: Description of the Methodology

    Unknown

  • Biogenic and anthropogenic sources of ice-forming nuclei : A review

    Wanda Szyrmer;Isztar Zawadzki

  • Statistical Properties of Precipitation Patterns

    Unknown

  • Scale Dependence of the Predictability of Precipitation from Continental Radar Images. Part II: Probability Forecasts

    Unknown

  • On the Extraction of Near-Surface Index of Refraction Using Radar Phase Measurements from Ground Targets

    Frédéric Fabry;Chuck Frush;Isztar Zawadzki;Alamelu Kilambi

  • Variability of Drop Size Distributions: Time-Scale Dependence of the Variability and Its Effects on Rain Estimation

    Gyu Won Lee;Isztar Zawadzki

  • Reflectivity-Rain Rate Relationships for Radar Hydrology in Brazil

    Unknown

  • Predictability of Precipitation from Continental Radar Images. Part III: Operational Nowcasting Implementation (MAPLE)

    B. J. Turner;I. Zawadzki;U. Germann

  • Precipitation forecast skill of numerical weather prediction models and radar nowcasts

    Charles Lin;Slavko Vasić;Alamelu Kilambi;Barry Turner

  • Instrumental Uncertainties in Z–R Relations

    Edwin Campos;Isztar Zawadzki

  • A general approach to double moment normalization of drop size distributions

    Gyu Won Lee;Isztar Zawadzki;Wanda Szyrmer;Daniel Sempere-Torres

  • Modeling of the melting layer. Part I : Dynamics and microphysics

    Wanda Szyrmer;Isztar Zawadzki

  • On Radar-Raingage Comparison

    Unknown

  • Predictability of Precipitation from Continental Radar Images. Part IV: Limits to Prediction.

    Urs Germann;Isztar Zawadzki;Barry Turner

  • Identification and Removal of Ground Echoes and Anomalous Propagation Using the Characteristics of Radar Echoes

    Yo-Han Cho;Gyu Won Lee;Kyung-Eak Kim;Isztar Zawadzki

  • A Variational Method for Real-Time Retrieval of Three-Dimensional Wind Field from Multiple-Doppler Bistatic Radar Network Data

    Alain Protat;Isztar Zawadzki

  • Modeling of the Melting Layer. Part III: The Density Effect

    I. Zawadzki;W. Szyrmer;C. Bell;F. Fabry

  • Identification of the bright band through the analysis of volumetric radar data

    Rafael Sánchez-Diezma;Isztar Zawadzki;Daniel Sempere-Torres

  • Error Statistics of VPR Corrections in Stratiform Precipitation

    Aldo Bellon;Gyu Won Lee;Isztar Zawadzki

  • Detection of stratospheric ozone intrusions by windprofiler radars

    W. K. Hocking;T. Carey-Smith;T. Carey-Smith;D. W. Tarasick;P. S. Argall

  • Variability of Drop Size Distributions: Noise and Noise Filtering in Disdrometric Data

    Gyu Won Lee;Isztar Zawadzki

  • Observations of supercooled water and secondary ice generation by a vertically pointing X-band Doppler radar

    I Zawadzki;F Fabry;W Szyrmer

  • A Study of the Error Covariance Matrix of Radar Rainfall Estimates in Stratiform Rain

    Marc Berenguer;Isztar Zawadzki

Frequent Co-Authors

Remko Uijlenhoet
Remko Uijlenhoet Delft University of Technology
Ming Xue
Ming Xue University of Oklahoma
Alain Protat
Alain Protat Bureau of Meteorology
George A. Isaac
George A. Isaac Weather Impacts Consulting Incorporated
Fanyou Kong
Fanyou Kong University of Oklahoma
René Laprise
René Laprise University of Quebec at Montreal
David W. Tarasick
David W. Tarasick Environment and Climate Change Canada
Juanzhen Sun
Juanzhen Sun National Center for Atmospheric Research
Robert Meneghini
Robert Meneghini Goddard Space Flight Center
V. Chandrasekar
V. Chandrasekar Colorado State University

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