Tropical Storm 24E
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Passive Microwave (PMW) Intensity Information Hurricane Intensity Estimation (HIE) Algorithm Version 9.0 |
Overpass Inten Ring Ring Wind Forecast Final Target
Date Time Score Meaning Pct Diam BTdiff Est Sat Lat Lon Lat Lon Lat Lon
20181020 091802 -18.3 N/A 100.0% 33.33 3.27 30.0 GMI 15.1 104.9 15.1 104.9 14.7 105.0 Analysis Plot
20181020 103558 -3.0 N/A 12.3% 111.10 2.98 30.0 SSMI15 15.1 105.1 15.1 105.1 15.4 104.7 Analysis Plot
20181020 124103 -17.2 N/A 93.2% 22.22 2.22 30.0 SSMI16 15.2 105.2 15.2 105.2 14.9 105.3 Analysis Plot
20181020 152539 -930.0 N/A N/A N/A 0.00 35.0 SSMI17 14.8 105.7 14.8 105.7 15.2 105.4 Analysis Plot
20181020 204859 N/A N/A N/A N/A N/A 45.0 AMSR2 15.2 105.7 15.2 105.7 15.2 105.7 Analysis Plot
20181020 223831 -4.8 N/A 15.1% 77.77 4.79 45.0 SSMI17 15.2 105.9 15.2 105.9 15.7 105.5 Analysis Plot
20181021 002424 -4.1 N/A 11.0% 77.77 4.10 45.0 SSMI16 15.3 106.0 15.3 106.0 15.7 105.5 Analysis Plot
20181021 012633 3.2 N/A N/A 22.22 3.20 60.0 SSMI17 15.6 105.9 16.0 105.8 16.0 105.8 Analysis Plot
20181021 031810 N/A N/A N/A N/A N/A 60.0 SSMI17 15.7 106.1 15.7 106.1 16.0 105.8 Analysis Plot
20181021 122758 5.3 N/A 71.2% 55.55 5.31 70.0 SSMI16 16.4 106.7 16.5 106.4 16.5 106.4 Analysis Plot
20181021 195202 62.1 >85 kts 100.0% 22.22 47.10 95.0 GMI 17.0 107.0 16.9 106.9 16.9 106.9 Analysis Plot
20181022 001109 54.3 >65 kts 100.0% 22.22 39.28 95.0 SSMI16 17.2 107.1 17.2 106.9 17.2 106.9 Analysis Plot
20181022 011515 57.1 >65 kts 100.0% 22.22 42.12 120.0 SSMI17 17.5 107.1 17.4 107.0 17.4 107.0 Analysis Plot
20181022 025511 55.5 >65 kts 100.0% 22.22 40.47 120.0 SSMI17 17.6 107.2 17.4 107.0 17.4 107.0 Analysis Plot
20181022 122635 28.4 >65 kts 100.0% 22.22 13.43 135.0 SSMI16 18.5 107.1 18.6 107.1 18.6 107.1 Analysis Plot
20181022 144558 32.2 >65 kts 100.0% 11.11 17.19 140.0 SSMI18 19.0 107.2 18.9 107.2 18.9 107.2 Analysis Plot
20181022 203718 33.9 >65 kts 98.6% 11.11 18.90 140.0 AMSR2 19.6 107.2 19.7 107.2 19.7 107.2 Analysis Plot
20181023 024131 38.1 >65 kts 100.0% 122.21 23.14 130.0 SSMI17 20.4 107.2 20.1 107.1 20.1 107.1 Analysis Plot
20181023 081716 -930.0 N/A N/A N/A 0.00 120.0 GMI 20.7 107.3 20.7 107.2 20.7 107.2 Analysis Plot
20181023 084749 51.0 >65 kts 100.0% 77.77 36.03 120.0 AMSR2 20.8 107.3 20.8 107.2 20.8 107.2 Analysis Plot
20181023 121323 54.3 >65 kts 100.0% 66.66 39.28 120.0 SSMI16 21.0 107.2 21.0 106.9 21.0 106.9 Analysis Plot
20181023 143405 53.9 >65 kts 100.0% 55.55 38.90 110.0 SSMI18 21.2 107.1 21.3 106.9 21.3 106.9 Analysis Plot
20181023 150436 45.2 >65 kts 100.0% 66.66 30.15 110.0 SSMI17 21.3 107.0 21.2 106.8 21.2 106.8 Analysis Plot
20181024 021855 9.8 N/A 78.1% 22.22 9.85 105.0 SSMI18 22.9 105.8 22.5 105.9 22.5 105.9 Analysis Plot
20181024 103726 -0.8 N/A N/A 55.55 .83 40.0 SSMI15 24.8 102.9 24.8 102.9 24.6 102.8 Analysis Plot
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Legend: - Date/Time are determined from PMW imagery at Forecast (initial guess) Lat/Lon position. - Positive/Negative Latitude = North/South Hemisphere; Longitude = Western/Eastern Hemisphere. - "Ring Diam" value indicates the estimated surface eyewall diameter in km (the MI eyewall edge diameter minus 10 km). - "Ring Pct" is the percentage of the "ring" (eyewall inner boundary) that is 1) colder than the "hot spot" (warmest eye pixel) in the eye by 20K, or 2) the percentage that is a) colder than 232K and b) colder than the "hot spot" by 10K, whichever is greater. - Values are red if Ring % <= 65, yellow/brown if Ring % <= 85 and green if Ring % > 85. - "Tb diff" is the difference between the "hot spot" (warmest eye pixel) and the warmest pixel on the eyewall. - Intensity score are listed as negative, and not used, when the JTWC or NHC estimated Vmax is <55 kts in order to rule out weak but highly symmetric TCs. - Error messages in intensity scores: -920 is used when the hottest pixel in the eye is <200K, to prevent false positives; -930 means <85% of eyewall has observations/data. |
