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National Weather Service (NWS) National Weather Service (NWS)

National Weather Service (NWS)

This collection contains reports and materials published by the National Weather Service and NWS researchers. Included are technical reports and memorandums, as well as special publications and some video covering a variety of topics such as climate science, space weather, the atmosphere and meteorology.

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Year Published
NOAA Program & Office
Document Type
Subject
Name as Subject
Place as Subject
  • Strength Outlooks for the El NioSouthern Oscillation
    Strength Outlooks for the El Niño–Southern Oscillation
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  • Advancing from ConvectionAllowing NWP to WarnonForecast Evidence of Progress
    Advancing from Convection-Allowing NWP to Warn-on-Forecast: Evidence of Progress
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  • A Climatological Analysis of Ambient DeepTropospheric Vertical Wind Shear Impacts upon Tornadoes in Tropical Cyclones
    A Climatological Analysis of Ambient Deep-Tropospheric Vertical Wind Shear Impacts upon Tornadoes in Tropical Cyclones
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  • Severe Convective Storms across Europe and the United States Part I Climatology of Lightning Large Hail Severe Wind and Tornadoes
    Severe Convective Storms across Europe and the United States. Part I: Climatology of Lightning, Large Hail, Severe Wind, and Tornadoes
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  • The 23 June 2016 West Virginia Flash Flood Event as Observed through Two Hydrometeorology Testbed Experiments
    The 23 June 2016 West Virginia Flash Flood Event as Observed through Two Hydrometeorology Testbed Experiments
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  • Improving Estimates of US Tornado Frequency by Accounting for Unreported and Underrated Tornadoes
    Improving Estimates of U.S. Tornado Frequency by Accounting for Unreported and Underrated Tornadoes
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  • The Excessive Rainfall Outlook at the Weather Prediction Center Operational Definition Construction and RealTime Collaboration
    The Excessive Rainfall Outlook at the Weather Prediction Center: Operational Definition, Construction, and Real-Time Collaboration
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  • Creating a Communication Framework for FACETs How Probabilistic Hazard Information Affected Warning Operations in NOAAs Hazardous Weather Testbed
    Creating a Communication Framework for FACETs: How Probabilistic Hazard Information Affected Warning Operations in NOAA’s Hazardous Weather Testbed
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  • Evidence for a continuous decline in lower stratospheric ozone offsetting ozone layer recovery
    Evidence for a continuous decline in lower stratospheric ozone offsetting ozone layer recovery
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  • Ship and islandbased soundings from the 2016 El Nino Rapid Response ENRR field campaign
    Ship- and island-based soundings from the 2016 El Nino Rapid Response (ENRR) field campaign
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  • Development of an Operational Convective Nowcasting Algorithm Using Raindrop Size Sorting Information from Polarimetric Radar Data
    Development of an Operational Convective Nowcasting Algorithm Using Raindrop Size Sorting Information from Polarimetric Radar Data
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  • WSR88D Sidelobe Contamination From a Conceptual Model to Diagnostic Strategies for Improving NWS Warning Performance
    WSR-88D Sidelobe Contamination: From a Conceptual Model to Diagnostic Strategies for Improving NWS Warning Performance
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  • A RealTime Online Data Product that Automatically Detects Easterly GapFlow Events and Precipitation Type in the Columbia River Gorge
    A Real-Time Online Data Product that Automatically Detects Easterly Gap-Flow Events and Precipitation Type in the Columbia River Gorge
    Personal Author:
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  • Influence of Dynamic Ozone Dry Deposition on Ozone Pollution
    Influence of Dynamic Ozone Dry Deposition on Ozone Pollution
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  • Observed Kinematic and Thermodynamic Structure in the Hurricane Boundary Layer during Intensity Change
    Observed Kinematic and Thermodynamic Structure in the Hurricane Boundary Layer during Intensity Change
    Personal Author:
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  • A TopDown Pathway to Secondary Eyewall Formation in Simulated Tropical Cyclones
    A Top-Down Pathway to Secondary Eyewall Formation in Simulated Tropical Cyclones
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  • RapidUpdate Radar Observations of ZDR Column Depth and Its Use in the Warning Decision Process
    Rapid-Update Radar Observations of ZDR Column Depth and Its Use in the Warning Decision Process
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  • Advancing Science And Services During The 201516 El Nino The NOAA El Nino Rapid Response Field Campaign
    Advancing Science And Services During The 2015/16 El Nino The NOAA El Nino Rapid Response Field Campaign
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  • A WeatherTypeBased CrossTimeScale Diagnostic Framework for Coupled Circulation Models
    A Weather-Type-Based Cross-Time-Scale Diagnostic Framework for Coupled Circulation Models
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  • Spread and Skill in Mixed and SinglePhysics ConvectionAllowing Ensembles
    Spread and Skill in Mixed- and Single-Physics Convection-Allowing Ensembles
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  • Operational Forecasting of Tropical Cyclone Rapid Intensification at the National Hurricane Center
    Operational Forecasting of Tropical Cyclone Rapid Intensification at the National Hurricane Center
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  • A Statistical Analysis of HighFrequency Track and Intensity Forecasts from NOAAs Operational Hurricane Weather Research and Forecasting HWRF Modeling System
    A Statistical Analysis of High-Frequency Track and Intensity Forecasts from NOAA’s Operational Hurricane Weather Research and Forecasting (HWRF) Modeling System
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  • Bragg Scatter Detection by the WSR88D Part I Algorithm Development
    Bragg Scatter Detection by the WSR-88D. Part I: Algorithm Development
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  • Bragg Scatter Detection by the WSR88D Part II Assessment of ZDR Bias Estimation
    Bragg Scatter Detection by the WSR-88D. Part II: Assessment of ZDR Bias Estimation
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  • 2018 International Atmospheric Rivers Conference Multidisciplinary studies and highimpact applications of atmospheric rivers
    2018 International Atmospheric Rivers Conference: Multi-disciplinary studies and high-impact applications of atmospheric rivers
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  • The HMT MultiRadar MultiSensor Hydro Experiment
    The HMT Multi-Radar Multi-Sensor Hydro Experiment
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  • The NOAANCEP 40 year Reanalysis with the Next Generation Global Ocean Data Assimilation System NGGODAS 1979 to 2019
    The NOAA-NCEP 40 year Reanalysis with the Next Generation Global Ocean Data Assimilation System (NG-GODAS): 1979 to 2019
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  • Using Visualization Science to Improve Expert and Public Understanding of Probabilistic Temperature and Precipitation Outlooks
    Using Visualization Science to Improve Expert and Public Understanding of Probabilistic Temperature and Precipitation Outlooks
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  • Tropical Cyclone Forecasts Impact Assessment from the Assimilation of Hourly Visible Shortwave and ClearAir Water Vapor Atmospheric Motion Vectors in HWRF
    Tropical Cyclone Forecasts Impact Assessment from the Assimilation of Hourly Visible, Shortwave, and Clear-Air Water Vapor Atmospheric Motion Vectors in HWRF
    Personal Author:
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  • Impact of Enhanced Atmospheric Motion Vectors on HWRF Hurricane Analyses and Forecasts with Different Data Assimilation Configurations
    Impact of Enhanced Atmospheric Motion Vectors on HWRF Hurricane Analyses and Forecasts with Different Data Assimilation Configurations
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  • Automated recognition of jumps in GOES satellite magnetic data
    Automated recognition of jumps in GOES satellite magnetic data
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  • Examining Subdaily Tornado Warning Performance and Associated Environmental Characteristics
    Examining Subdaily Tornado Warning Performance and Associated Environmental Characteristics
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  • Risk Communication and Behavior Best Practices and Research Findings
    Risk Communication and Behavior: Best Practices and Research Findings
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  • Assessment of antecedent moisture condition on flood frequency An experimental study in Napa River Basin CA
    Assessment of antecedent moisture condition on flood frequency: An experimental study in Napa River Basin, CA
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  • Climatology and Interannual Variability of Boreal Spring Wet Season Precipitation in the Eastern Horn of Africa and Implications for Its Recent Decline
    Climatology and Interannual Variability of Boreal Spring Wet Season Precipitation in the Eastern Horn of Africa and Implications for Its Recent Decline
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  • Improving NOAA NAQFC PM25 Predictions with a Bias Correction Approach
    Improving NOAA NAQFC PM2.5 Predictions with a Bias Correction Approach
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  • Probabilistic Precipitation Forecast Postprocessing Using Quantile Mapping and RankWeighted BestMember Dressing
    Probabilistic Precipitation Forecast Postprocessing Using Quantile Mapping and Rank-Weighted Best-Member Dressing
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  • An overview of the TROPICS NASA Earth Venture Mission
    An overview of the TROPICS NASA Earth Venture Mission
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  • Examination of the Predictability of Nocturnal Tornado Events in the Southeastern United States
    Examination of the Predictability of Nocturnal Tornado Events in the Southeastern United States
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  • Windows of Opportunity for Skillful Forecasts Subseasonal to Seasonal and Beyond
    Windows of Opportunity for Skillful Forecasts Subseasonal to Seasonal and Beyond
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  • Land Surface Parameter and State Perturbations in the Global Ensemble Forecast System
    Land Surface Parameter and State Perturbations in the Global Ensemble Forecast System
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  • Improving Wind Energy Forecasting through Numerical Weather Prediction Model Development
    Improving Wind Energy Forecasting through Numerical Weather Prediction Model Development
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  • Analysis of End User Access of WarnonForecast Guidance Products during an Experimental Forecasting Task
    Analysis of End User Access of Warn-on-Forecast Guidance Products during an Experimental Forecasting Task
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  • Probabilistic PrecipitationType Forecasting Based on GEFS Ensemble Forecasts of Vertical Temperature Profiles
    Probabilistic Precipitation-Type Forecasting Based on GEFS Ensemble Forecasts of Vertical Temperature Profiles
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  • An Analysis of Alternatives for the COSMIC2 Constellation in the Context of Global Observing System Simulation Experiments
    An Analysis of Alternatives for the COSMIC-2 Constellation in the Context of Global Observing System Simulation Experiments
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  • The 3rd RealTime Virtual Spring Forecasting Experiment to Advance Severe Weather Prediction Capabilities
    The 3rd Real-Time, Virtual Spring Forecasting Experiment to Advance Severe Weather Prediction Capabilities
    Personal Author:
    No Description
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  • Impact of Moderate Resolution Imaging Spectroradiometer Aerosol Optical Depth and AirNow PM 25 assimilation on Community Multiscale Air Quality aerosol predictions over the contiguous United States
    Impact of Moderate Resolution Imaging Spectroradiometer Aerosol Optical Depth and AirNow PM 2.5 assimilation on Community Multi‐scale Air Quality aerosol predictions over the contiguous United States
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    Description:
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  • Assessing public interpretation of original and linguistsuggested SPC Risk Categories in Spanish
    Assessing public interpretation of original and linguist-suggested SPC Risk Categories in Spanish
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    Description:
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  • Impact of Moderate Resolution Imaging Spectroradiometer Aerosol Optical Depth and AirNow PM 25 assimilation on Community Multiscale Air Quality aerosol predictions over the contiguous United States
    Impact of Moderate Resolution Imaging Spectroradiometer Aerosol Optical Depth and AirNow PM 2.5 assimilation on Community Multi‐scale Air Quality aerosol predictions over the contiguous United States
    Personal Author:
    Description:
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  • Parallax Shift in GOES ABI Data
    Parallax Shift in GOES ABI Data
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    Description:
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4101 - 4150 / 4343
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