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SH052009 - Tropical Cyclone (>=96 kt) BILLY

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Forecast Track

Time of Latest Forecast: 200812271800

Forecast Hour Latitude Longitude Intensity
0 -15 112.7 35
12 -14.8 112.5 25
24 -14.6 112.3 20
36 0 0 0
48 0 0 0
72 0 0 0
96 0 0 0
120 0 0 0

Forecast Track Archive

About Forecast Track

Track History

Synoptic Time Latitude Longitude Intensity
200901080600 -15.1 66.6 25
200901080000 -15.1 66.6 25
200901071800 -15.5 67.3 20
200901071200 -15.6 69 20
200901070600 -14.7 74 20
200901070000 -14.7 74 20
200901061800 -13.5 74.2 20
200901061200 -13.8 78.3 20
200901060600 -13.8 78.3 20
200901060000 -13.8 78.3 20
200901051800 -13.2 80.2 20
200901051200 -12.7 84.5 25
200901050600 -12.7 84.5 25
200901050000 -12.3 85.4 25
200901041800 -12.2 85.9 25
200901041200 -11.9 86.6 25
200901040600 -12.2 88.3 25
200901040000 -12.2 89 25
200901031800 -12.5 90.2 25
200901030600 -13.8 95.1 25
200901030000 -13.8 95.1 25
200901021800 -13.8 95.1 25
200901011800 -15.1 101.5 25
200901011200 -15.1 101.5 25
200901010600 -15.1 101.5 25
200901010000 -14.8 102.4 25
200812310600 -16.1 106.7 25
200812310000 -16.1 106.7 25
200812301800 -16.1 106.7 25
200812300000 -17.2 109.6 25
200812291800 -17.2 109.6 25
200812291200 -17.2 109.6 25
200812290600 -16.9 110.6 25
200812290000 -16.6 111.4 25
200812281800 -16.4 112.3 25
200812281200 -16 112.7 30
200812280600 -15.6 112.9 30
200812280000 -14.8 112.6 35
200812271800 -15 112.7 35
200812271200 -15.2 112.9 45
200812270600 -15.1 113 50
200812270000 -15.2 113.4 55
200812261800 -15 113 70
200812261200 -15.6 113.8 70
200812260600 -15.7 114.2 80
200812260000 -16.2 114.7 85
200812251800 -16.5 115.2 100
200812251200 -17 115.8 95
200812250600 -17.1 116.5 105
200812250000 -17.5 117.3 105
200812241800 -17.6 117.8 105
200812241200 -17.8 118.5 105
200812240600 -17.8 119.3 75
200812240000 -17.9 119.9 75
200812231800 -17.6 120.3 50
200812231200 -17.7 120.8 50
200812230600 -17.6 121.3 40
200812230000 -17.3 122.2 40
200812221800 -16.4 123 40
200812221200 -16.3 123.4 40
200812220600 -15.6 123.6 40
200812220000 -15.5 124.3 40
200812211800 -15.6 124.9 25
200812211200 -15.4 125.3 25
200812210600 -15.1 125.6 25
200812210000 -15.2 125.9 25
200812201800 -15.1 126.5 20
200812201200 -15.3 127 20
200812200600 -15.2 127.5 25
200812200000 -15.1 127.7 35
200812191800 -14.8 128.2 45
200812191200 -14.7 128.5 45
200812190600 -14.6 128.6 45
200812190000 -14.7 128.8 45
200812181800 -14.6 128.9 35
200812181200 -14.5 128.9 30

About Track History

Enhanced Infrared (IR) Imagery (4 km Mercator)

Loop | Latest Image | Archive | About

Time of This Image: 200812250613

AMSU Microwave 89 GHz Imagery (4 km Mercator)

No Data Available

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

No Data Available

Storm Relative 1 km Geostationary Visible Imagery

Loop | Latest Image | Archive | About

Time of This Image: 200812250630

2 km Storm Relative IR Imagery with BD Enhancement Curve

Loop | Latest Image | Archive | About

Time of This Image: 200812250613

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

Loop | Latest Image | Archive | About

Time of This Image: 200812250610

Day/Night Visible Imagery VIIRS

No Data Available

Day/Night DNB Imagery VIIRS

No Data Available

Enhanced Infrared (IR) VIIRS

No Data Available

Visible Imagery (1 km Mercator, MODIS/AVHRR)

Loop | Latest Image | Archive | About

Time of This Image: 200901010755

2km Natural Color Imagery

No Data Available

Storm Relative 16 km Geostationary Water Vapor Imagery

Loop | Latest Image | Archive | About

Time of This Image: 200812250830

Storm Relative 16 km Microwave-Based Total Precipitable Water Imagery

Loop | Latest Image | Archive | About

Time of This Image: 200812250637

Multiplatform Satellite Surface Wind Analysis (Experimental)

Latest Image | Archive | About

Time of Latest Image: 200901080600

Aircraft-based Tropical Cyclone Surface Wind Analysis

No Data Available

Ocean Heat Content & Forecast Track

Latest Image | Archive | About

Time of This Image: 200812251200

Multiplatform Tropical Cyclone Kinetic Energy and Intensity

Loop | Latest Image | Archive | About

Time of This Image: 200812250600

Multiplatform Tropical Cyclone MSLP and Maximum Winds

Latest Image | Archive | About

Time of This Image: 200812250600

Digital Dvorak

Latest Image | Archive | About

Time of This Image: 200812250600

AMSU Intensity Time Series

Latest Image | Archive | About

Time of This Image: 200812250600

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

No Data Available

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

No Data Available

Satellite-Based 34-kt Wind Radii Estimates

No Data Available

Satellite-Based 50-kt Wind Radii Estimates

No Data Available

Satellite-Based 64-kt Wind Radii Estimates

No Data Available

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

No Data Available

Eye Probability Forecast

No Data Available

AMSU Radial/Height Cross Sections

Latest Image | Archive | About

Time of Latest Image: 200901080045

AMSU Area-Averaged Wind Shears and Layer Means

About