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site: Regional and Mesoscale Meteorology BrancH - Tropical Cyclones / Hurricanes

"The Regional and Mesoscale Meteorology Branch (RAMMB) of NOAA/NESDIS conducts research on the use of satellite data to improve analysis, forecasts and warnings for regional and mesoscale meteorological events. RAMMB is co-located with the Cooperative Institute for Research in the Atmosphere (CIRA) at Colorado State University in Fort Collins, CO."

  • Tropical Cyclones

    • Current and Archive going back to 2006

    • Forecast Track

    • Hour, Latitude, Longitude, Intensity

    • Track History

    • Enhanced Infrared (IR) Imagery (4 km Mercator)

    • AMSU Microwave 89 GHz Imagery (4 km Mercator)

    • IR/WV/Microwave RGB (IR [R], WV [G], MI89 [B])

    • Storm Relative 1 km Geostationary Visible Imagery

    • 2 km Storm Relative IR Imagery with BD Enhancement Curve

    • Enhanced Infrared (IR) Imagery (1 km Mercator, MODIS/AVHRR)

    • Day/Night Visible Imagery VIIRS

    • Day/Night DNB Imagery VIIRS

    • Enhanced Infrared (IR) VIIRS

    • Visible Imagery (1 km Mercator, MODIS/AVHRR)

    • 2km Natural Color Imagery

    • Storm Relative 16 km Geostationary Water Vapor Imagery

    • Storm Relative 16 km Microwave-Based Total Precipitable Water Imagery

    • Multiplatform Satellite Surface Wind Analysis (Experimental)

    • Aircraft-based Tropical Cyclone Surface Wind Analysis

    • Ocean Heat Content & Forecast Track

    • Multiplatform Tropical Cyclone Kinetic Energy and Intensity

    • Multiplatform Tropical Cyclone MSLP and Maximum Winds

    • Digital Dvorak

    • AMSU Intensity Time Series

    • Collocation of AMSU and Dropsonde Soundings

    • Collocation of ATMS and Dropsonde Soundings

    • ATMS Maximum Potential Intensity

    • IR-based TC size

    • Time Series of the Simplified Holland B parameter calculated from the TC Vitals

    • Radius of Maximum Wind (RMW)

    • Satellite-Based 34-kt Wind Radii Estimates

    • Satellite-Based 50-kt Wind Radii Estimates

    • Satellite-Based 64-kt Wind Radii Estimates

    • Dvorak Fix-Based Wind Radii (Text; ATCF ANAL fixes)

    • Eye Probability Forecast

    • RIPA Forecast

    • RIPA Probabilities

    • RIPA Storm Table

    • AMSU Radial/Height Cross Sections

    • AMSU Area-Averaged Wind Shears and Layer Means

  • Model Data

    • Model Diagnostic Plot

    • GFS Model Data

      • GFS Precipitation & Sea Surface Temperature

      • GFS 850 hPa Vorticity & Vertical Motion

      • GFS 10m Wind Speed & Sea Level Pressure

      • GFS Skew-T Log-P

      • GFS Diagnostic Verification - Intensity, 850-200 mb Shear, Sea Surface Temperature, and 700-500 mb Relative Humidity

      • GFS Model Diagnostic Plot - Multiple Runs

    • HWRF Model Data

      • HWRF Precipitation & Sea Surface Temperature

      • HWRF Precipitation & Sea Surface Temperature

      • HWRF 850 hPa Vorticity & Vertical Motion

      • HWRF 10m Wind Speed & Sea Level Pressure

      • HWRF Skew-T Log-P

      • HWRF Diagnostic Verification - Intensity, 850-200 mb Shear, Sea Surface Temperature, and 700-500 mb Relative Humidity

      • HWRF Model Diagnostic Plot - Multiple Runs

    • HMON Model Data

      • HMON Precipitation & Sea Surface Temperature

      • HMON 850 hPa Vorticity & Vertical Motion

      • HMON 10m Wind Speed & Sea Level Pressure

      • HMON Skew-T Log-P

      • HMON Diagnostic Verification - Intensity, 850-200 mb Shear, Sea Surface Temperature, and 700-500 mb Relative Humidity

      • HMON Model Diagnostic Plot - Multiple Runs

      • Predicted Intensity Model Errors (PRIME)

      • Corrected Consensus

      • Predicted Model Mean Absolute Errors

      • Bias-Corrected HWFI

      • Bias-Corrected GHMI

      • Bias-Corrected LGEM

      • Bias-Corrected DSHP

    • PRIME Text Data

      • Wind Speed Probability Data

      • Experimental 34-kt Wind Speed Probabilities

      • Control 34-kt Wind Speed Probabilities

      •  34-kt WSP Difference, Spline

      •  34-kt WSP Difference, NHC Errors

      •  34-kt WSP Difference, Radii Bias Correction

      •  Experimental 50-kt Wind Speed Probabilities

      • Control 50-kt Wind Speed Probabilities

      •  50-kt WSP Difference, Spline

      •  50-kt WSP Difference, NHC Errors

      •  50-kt WSP Difference, Radii Bias Correction

      •  Experimental 64-kt Wind Speed Probabilities

      • Control 64-kt Wind Speed Probabilities

      •  64-kt WSP Difference, Spline

      •  64-kt WSP Difference, NHC Errors

      •  64-kt WSP Difference, Radii Bias Correction

  • Experimental Tropical Cyclone Genesis Guidance Products

    • Tropical Cyclone Formation Probability (TCFP) - Gridded Product

    • Tropical Cyclone Genesis Index (TCGI) - Disturbance Following

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