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AL992017 - Tropical Depression INVEST

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Forecast Track

No Data Available

Track History

Synoptic Time Latitude Longitude Intensity
201708130000 24.7 -69.7 30
201708121800 23.5 -69.5 25
201708121200 23 -68.7 25
201708120600 22.8 -68.3 25
201708120000 22.5 -67 25
201708111800 22.1 -66.2 25
201708111200 21.9 -64.3 25
201708110000 21 -62 25
201708101800 20.1 -60.6 25
201708101200 19.6 -60 25
201708100600 19.2 -58.8 25
201708100000 18.4 -57.8 25
201708091800 17.7 -56.6 25
201708091200 17.1 -55.7 25
201708090600 16.5 -54.5 25
201708090000 16 -53.3 25
201708081800 15.7 -51.8 25
201708081200 15.4 -50.2 25
201708080600 15.3 -48.5 25
201708071800 15.5 -45.3 25
201708071200 15.2 -44.3 25
201708070000 13.9 -42.1 25
201708061800 13.5 -41.2 25
201708061200 13 -40 25
201708060600 11 -40.5 25
201708060000 10.2 -38.8 25
201708051800 10.3 -37 25
201708051200 10.4 -35.2 25
201708050600 9.9 -33 25
201708050000 9.8 -31 25
201708041800 9.9 -28.4 25
201708041200 10 -26.3 25
201708040000 9.9 -22.7 25
201708031800 10.2 -20.9 25
201708031200 10 -19 25
201708030600 10 -17.2 20

About Track History

Enhanced Infrared (IR) Imagery (4 km Mercator)

Loop | Latest Image | Archive | About

Time of This Image: 201708130015

AMSU Microwave 89 GHz Imagery (4 km Mercator)

Loop | Latest Image | Archive | About

Time of This Image: 201708130042

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

Loop | Latest Image | Archive | About

Time of This Image: 201708130042

Storm Relative 1 km Geostationary Visible Imagery

Loop | Latest Image | Archive | About

Time of This Image: 201708131100

2 km Storm Relative IR Imagery with BD Enhancement Curve

Loop | Latest Image | Archive | About

Time of This Image: 201708130015

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

Loop | Latest Image | Archive | About

Time of This Image: 201708130315

Day/Night Visible Imagery VIIRS

Loop | Latest Image | Archive | About

Time of This Image: 201708130618

Day/Night DNB Imagery VIIRS

No Data Available

Enhanced Infrared (IR) VIIRS

Loop | Latest Image | Archive | About

Time of This Image: 201708121751

Visible Imagery (1 km Mercator, MODIS/AVHRR)

No Data Available

2km Natural Color Imagery

Latest Image | Archive | About

Time of Latest Image: 201708121750

Storm Relative 16 km Geostationary Water Vapor Imagery

Loop | Latest Image | Archive | About

Time of This Image: 201708130245

Storm Relative 16 km Microwave-Based Total Precipitable Water Imagery

Loop | Latest Image | Archive | About

Time of This Image: 201708130139

Multiplatform Satellite Surface Wind Analysis (Experimental)

Latest Image | Archive | About

Time of Latest Image: 201708130900

Aircraft-based Tropical Cyclone Surface Wind Analysis

No Data Available

Ocean Heat Content & Forecast Track

No Data Available

Multiplatform Tropical Cyclone Kinetic Energy and Intensity

Loop | Latest Image | Archive | About

Time of This Image: 201708130000

Multiplatform Tropical Cyclone MSLP and Maximum Winds

Latest Image | Archive | About

Time of This Image: 201708130000

Digital Dvorak

Latest Image | Archive | About

Time of This Image: 201708130000

AMSU Intensity Time Series

Latest Image | Archive | About

Time of This Image: 201708130000

Collocation of AMSU and Dropsonde Soundings

No Data Available

Collocation of ATMS and Dropsonde Soundings

No Data Available

ATMS Maximum Potential Intensity

No Data Available

IR-based TC size

About

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

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Satellite-Based 34-kt Wind Radii Estimates

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Satellite-Based 50-kt Wind Radii Estimates

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Satellite-Based 64-kt Wind Radii Estimates

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

No Data Available

Eye Probability Forecast

Latest Image | Archive | About

Time of This Image: 201708130000

AMSU Radial/Height Cross Sections

Latest Image | Archive | About

Time of Latest Image: 201708121930

AMSU Area-Averaged Wind Shears and Layer Means

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