Tropical Depression 18E
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Passive Microwave (PMW) Intensity Information Advanced Dvorak Technique (ADT) Version 8.2.1 |
Overpass Inten Ring Ring Wind Forecast Final Target
Date Time Score Meaning Pct Diam BTdiff Est Sat Lat Lon Lat Lon Lat Lon
20140924 122200 -930.0 N/A N/A 222.20 1274.7 30.0 SSMI16 15.0 105.2 15.0 105.2 15.3 105.5 Analysis Plot
20140924 151600 -0.0 N/A N/A N/A 0.00 30.0 SSMI18 15.0 105.6 15.0 105.6 15.3 106.5 Analysis Plot
20140924 211951 -0.0 N/A N/A N/A 0.00 30.0 TRMM 15.1 106.8 15.1 106.8 14.4 106.8 Analysis Plot
20140924 233300 -2.8 N/A 23.3% 166.65 2.85 30.0 SSMI16 15.2 107.1 15.2 107.1 15.5 107.2 Analysis Plot
20140925 022700 -6.4 N/A 24.7% 155.54 6.41 35.0 SSMI18 15.2 107.2 15.2 107.2 15.7 107.7 Analysis Plot
20140925 022800 -7.0 N/A 24.7% 155.54 6.96 35.0 SSMI18 15.3 107.5 15.3 107.5 15.7 107.7 Analysis Plot
20140925 120800 -2.4 N/A 30.1% 211.09 2.43 35.0 SSMI16 16.3 109.2 16.3 109.2 16.6 109.7 Analysis Plot
20140925 150300 -0.0 N/A N/A N/A 0.00 45.0 SSMI18 16.3 109.7 16.3 109.7 16.1 109.5 Analysis Plot
20140925 215819 -3.3 N/A 9.6% 222.20 3.30 45.0 TRMM 17.1 110.9 17.1 110.9 17.2 111.3 Analysis Plot
20140925 232200 -930.0 N/A N/A 155.54 1274.7 45.0 SSMI16 17.1 111.1 17.1 111.1 17.0 111.2 Analysis Plot
20140926 014000 -930.0 N/A N/A 188.87 1277.4 45.0 SSMI17 17.3 111.5 17.3 111.5 17.8 112.4 Analysis Plot
20140926 060838 -10.3 N/A 11.0% 144.43 10.25 45.0 TRMM 18.0 112.4 18.0 112.4 17.9 112.7 Analysis Plot
20140926 115600 -930.0 N/A N/A 222.20 1272.9 45.0 SSMI16 18.3 113.4 18.3 113.4 18.3 113.7 Analysis Plot
20140926 141400 -8.8 N/A 16.4% 222.20 8.80 45.0 SSMI17 18.2 114.3 18.2 114.3 18.3 114.7 Analysis Plot
20140926 210052 -930.0 N/A N/A 55.55 1255.4 45.0 TRMM 18.0 114.9 18.0 114.9 17.4 115.0 Analysis Plot
20140927 012600 -10.4 N/A 16.4% 33.33 10.40 45.0 SSMI17 18.3 115.4 18.3 115.4 18.3 115.0 Analysis Plot
20140927 034700 17.5 N/A 45.2% 44.44 17.48 55.0 SSMI18 18.4 115.3 18.4 115.3 18.4 115.6 Analysis Plot
20140927 051124 -930.0 N/A N/A 22.22 1276.5 55.0 TRMM 18.6 115.5 18.6 115.5 18.6 115.4 Analysis Plot
20140927 140000 1.0 N/A 8.2% 66.66 1.01 55.0 SSMI17 19.5 116.1 19.5 116.1 19.3 114.8 Analysis Plot
20140927 214032 48.4 >65 kts 100.0% 33.33 33.39 60.0 TRMM 20.4 116.6 20.4 116.6 20.3 116.6 Analysis Plot
20140928 003700 31.5 >65 kts 94.5% 44.44 16.47 60.0 SSMI16 20.6 116.6 20.6 116.6 20.2 116.8 Analysis Plot
20140928 011500 2.0 N/A 65.8% 22.22 1.97 60.0 SSMI17 20.6 116.7 20.6 116.7 20.5 116.4 Analysis Plot
20140928 033300 0.2 N/A 60.3% 22.22 .24 75.0 SSMI18 20.7 116.6 20.6 116.8 20.6 116.8 Analysis Plot
20140928 131000 14.1 N/A 75.3% 33.33 14.08 75.0 SSMI16 21.4 117.2 21.4 117.2 21.5 117.3 Analysis Plot
20140928 160700 10.1 N/A 38.4% 66.66 10.10 75.0 SSMI18 21.6 117.3 21.6 117.3 21.5 117.5 Analysis Plot
20140928 204149 -930.0 N/A N/A 66.66 1280.5 65.0 TRMM 21.6 117.4 21.9 117.5 21.9 117.5 Analysis Plot
20140929 002400 11.1 N/A 39.7% 33.33 11.07 65.0 SSMI16 21.9 117.4 21.9 117.4 22.1 117.6 Analysis Plot
20140929 010300 -930.0 N/A N/A 222.20 1275.0 65.0 SSMI17 21.9 117.4 21.9 117.4 22.1 117.2 Analysis Plot
20140929 032200 7.9 N/A 34.2% 44.44 7.88 65.0 SSMI18 22.5 117.6 22.5 117.6 22.4 117.4 Analysis Plot
20140929 045107 -930.0 N/A N/A 55.55 1276.4 65.0 TRMM 22.6 117.6 22.6 117.6 22.5 117.5 Analysis Plot
20140929 125600 -5.3 N/A 9.6% 133.32 5.27 50.0 SSMI16 22.7 117.5 22.7 117.5 22.8 117.4 Analysis Plot
20140929 133400 -930.0 N/A N/A 222.20 1277.9 50.0 SSMI17 22.7 117.5 22.7 117.5 22.5 117.3 Analysis Plot
20140929 155300 -4.4 N/A 28.8% 77.77 4.37 50.0 SSMI18 22.9 117.5 22.9 117.5 23.2 117.3 Analysis Plot
20140929 212105 -930.0 N/A N/A 133.32 1282.5 45.0 TRMM 23.0 117.5 23.0 117.5 23.0 117.3 Analysis Plot
20140929 230354 -930.0 N/A N/A 199.98 1274.7 65.0 SSMI15 22.5 117.6 22.5 117.6 22.1 118.2 Analysis Plot
20140930 001200 -4.1 N/A 8.2% 155.54 4.06 45.0 SSMI16 23.1 117.5 23.1 117.5 23.0 117.5 Analysis Plot
20140930 030900 -5.4 N/A N/A 77.77 5.40 45.0 SSMI18 23.3 117.5 23.3 117.5 23.2 117.3 Analysis Plot
20140930 035310 -3.0 N/A N/A 44.44 3.03 45.0 TRMM 23.3 117.5 23.3 117.5 23.3 117.3 Analysis Plot
20140930 124300 -1.5 N/A N/A 33.33 1.49 35.0 SSMI16 23.3 117.6 23.3 117.6 23.3 117.8 Analysis Plot
20140930 154100 -1.7 N/A N/A 77.77 1.69 30.0 SSMI18 23.1 117.5 23.1 117.5 23.3 117.7 Analysis Plot
20140930 202254 -2.3 N/A N/A 55.55 2.34 30.0 TRMM 23.0 117.6 23.0 117.6 23.2 117.6 Analysis Plot
20140930 224704 -4.8 N/A N/A 77.77 4.77 45.0 SSMI15 23.0 118.2 23.0 118.2 22.9 117.8 Analysis Plot
20140930 235800 -3.3 N/A N/A 99.99 3.32 30.0 SSMI16 23.0 117.8 23.0 117.8 23.0 117.7 Analysis Plot
20141001 025800 -1.7 N/A N/A 99.99 1.68 30.0 SSMI18 23.0 117.9 23.0 117.9 23.0 117.6 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. |
