Tropical Depression 10L
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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
20210828 162419 -4.3 N/A N/A 66.66 4.31 30.0 AMSR2 14.9 50.0 14.9 50.0 14.9 50.2 Analysis Plot
20210828 200554 -1.7 N/A 4.1% 66.66 1.73 30.0 SSMI18 15.2 50.1 15.2 50.1 15.4 50.3 Analysis Plot
20210828 214748 -2.5 N/A 6.8% 111.10 2.54 30.0 SSMI18 15.6 50.0 15.6 50.0 15.6 50.3 Analysis Plot
20210828 221003 -0.7 N/A N/A 144.43 .67 30.0 SSMI17 15.6 50.0 15.6 50.0 15.9 50.4 Analysis Plot
20210828 235058 -1.6 N/A N/A 166.65 1.61 30.0 SSMI17 15.8 50.0 15.8 50.0 16.1 50.4 Analysis Plot
20210829 043728 -1.2 N/A 30.1% 111.10 1.21 30.0 AMSR2 16.9 49.9 16.9 49.9 17.3 49.4 Analysis Plot
20210829 170842 -3.1 N/A 16.4% 22.22 3.12 30.0 AMSR2 19.0 50.2 19.0 50.2 18.8 50.4 Analysis Plot
20210829 201017 -3.5 N/A N/A 166.65 3.55 30.0 SSMI16 19.4 50.3 19.4 50.3 19.4 50.6 Analysis Plot
20210829 213438 -2.8 N/A N/A 199.98 2.79 30.0 SSMI18 19.7 50.4 19.7 50.4 19.6 50.8 Analysis Plot
20210829 215703 -3.5 N/A 2.7% 144.43 3.48 30.0 SSMI17 19.7 50.4 19.7 50.4 19.6 50.5 Analysis Plot
20210829 215852 -2.9 N/A N/A 166.65 2.90 30.0 SSMI16 19.7 50.4 19.7 50.4 19.5 50.6 Analysis Plot
20210829 230547 -3.4 N/A N/A 155.54 3.42 30.0 SSMI17 19.9 50.4 19.9 50.4 19.6 50.5 Analysis Plot
20210830 051842 -7.4 N/A 8.2% 99.99 7.38 30.0 AMSR2 20.4 50.7 20.4 50.7 20.1 50.7 Analysis Plot
20210830 094424 -930.0 N/A N/A N/A 0.00 30.0 SSMI18 20.8 50.6 20.8 50.6 19.7 50.7 Analysis Plot
20210830 101012 -930.0 N/A N/A N/A 0.00 30.0 SSMI16 20.8 50.6 20.8 50.6 20.9 50.8 Analysis Plot
20210830 114713 -0.9 N/A 9.6% 166.65 .92 30.0 SSMI17 21.0 50.6 21.0 50.6 20.2 51.0 Analysis Plot
20210830 161434 -930.0 N/A N/A N/A 0.00 40.0 AMSR2 21.6 50.9 21.6 50.9 21.5 50.8 Analysis Plot
20210830 194102 -1.8 N/A N/A 133.32 1.79 40.0 SSMI18 21.9 50.9 21.9 50.9 22.1 51.1 Analysis Plot
20210830 200719 -0.5 N/A N/A 33.33 .46 40.0 SSMI16 21.9 50.8 21.9 50.8 22.0 51.1 Analysis Plot
20210830 212205 -2.4 N/A N/A 111.10 2.42 35.0 SSMI18 22.6 50.9 22.6 50.9 22.5 51.1 Analysis Plot
20210830 214406 -1.3 N/A N/A 99.99 1.27 35.0 SSMI17 22.7 50.9 22.7 50.9 22.3 51.0 Analysis Plot
20210830 232436 -1.3 N/A N/A 88.88 1.35 35.0 SSMI17 22.9 50.9 22.9 50.9 22.4 50.9 Analysis Plot
20210831 093134 -1.8 N/A 9.6% 188.87 1.80 35.0 SSMI18 23.0 50.9 23.0 50.9 23.2 50.8 Analysis Plot
20210831 095714 -1.7 N/A 11.0% 222.20 1.74 35.0 SSMI16 23.0 50.9 23.0 50.9 23.2 50.8 Analysis Plot
20210831 113344 -2.7 N/A 11.0% 144.43 2.73 35.0 SSMI17 23.1 50.9 23.1 50.9 23.2 50.6 Analysis Plot
20210831 115711 -2.4 N/A 30.1% 33.33 2.44 35.0 GMI 23.3 50.9 23.3 50.9 23.2 50.1 Analysis Plot
20210831 165701 N/A N/A N/A N/A N/A 30.0 AMSR2 23.6 50.8 23.6 50.8 23.6 50.8 Analysis Plot
20210831 192840 -0.2 N/A 16.4% 44.44 .22 30.0 SSMI18 23.8 50.9 23.8 50.9 24.0 50.8 Analysis Plot
20210831 195413 -0.7 N/A 32.9% 44.44 .70 30.0 SSMI16 23.9 50.9 23.9 50.9 24.0 50.7 Analysis Plot
20210831 210906 -0.1 N/A 32.9% 44.44 .14 30.0 SSMI18 24.5 50.9 24.5 50.9 24.0 50.8 Analysis Plot
20210831 214335 -930.0 N/A N/A N/A 0.00 30.0 GMI 24.7 50.9 24.7 50.9 24.7 50.3 Analysis Plot
20210831 231035 -2.5 N/A 8.2% 199.98 2.54 30.0 SSMI17 24.8 51.0 24.8 51.0 24.7 51.1 Analysis Plot
20210901 050503 N/A N/A N/A N/A N/A 25.0 AMSR2 25.7 51.5 25.7 51.5 25.1 51.1 Analysis Plot
20210901 094420 -930.0 N/A N/A N/A 0.00 30.0 SSMI16 25.7 51.7 25.7 51.7 26.2 52.0 Analysis Plot
20210901 112019 -1.7 N/A 9.6% 88.88 1.66 30.0 SSMI17 25.9 51.8 25.9 51.8 25.8 51.4 Analysis Plot
20210901 191625 -0.5 N/A N/A 88.88 .45 30.0 SSMI18 27.3 52.6 27.3 52.6 27.5 53.0 Analysis Plot
20210901 194106 -0.8 N/A N/A 11.11 .85 30.0 SSMI16 27.4 52.6 27.4 52.6 27.5 52.8 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. |
