Tropical Storm 07C
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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
20151003 123728 -20.4 N/A 98.6% 44.44 5.39 30.0 GMI 13.7 154.5 13.8 154.0 13.8 154.0 Analysis Plot
20151003 130651 -0.0 N/A N/A N/A 0.00 30.0 SSMI15 13.8 154.4 13.8 154.4 13.9 154.0 Analysis Plot
20151003 164800 -0.0 N/A N/A N/A 0.00 35.0 SSMI19 14.3 154.6 14.3 154.6 14.0 154.1 Analysis Plot
20151003 173000 -0.0 N/A N/A N/A 0.00 35.0 SSMI18 14.4 154.6 14.4 154.6 14.1 154.1 Analysis Plot
20151004 035800 -2.3 N/A 11.0% 77.77 2.32 35.0 SSMI17 12.9 154.2 12.9 154.2 13.1 154.3 Analysis Plot
20151004 130746 -930.0 N/A N/A N/A 0.00 35.0 SSMI15 13.5 154.2 13.5 154.2 13.3 154.6 Analysis Plot
20151004 231812 -1.5 N/A 8.2% 99.99 1.54 35.0 AMSR2 13.7 154.9 13.7 154.9 13.6 155.0 Analysis Plot
20151005 162000 -0.0 N/A N/A N/A 0.00 45.0 SSMI17 14.2 154.6 14.2 154.6 14.2 154.6 Analysis Plot
20151006 000120 -0.0 N/A N/A N/A 0.00 55.0 AMSR2 15.0 153.5 15.0 153.5 14.5 153.6 Analysis Plot
20151006 121426 5.8 N/A 30.1% 55.55 5.77 60.0 AMSR2 15.5 152.2 15.5 152.2 15.4 151.9 Analysis Plot
20151006 160700 -0.0 N/A N/A N/A 0.00 65.0 SSMI17 15.4 151.1 15.4 151.1 15.6 151.2 Analysis Plot
20151006 230559 47.7 >65 kts 100.0% 33.33 32.73 75.0 AMSR2 17.0 149.9 16.8 149.6 16.8 149.6 Analysis Plot
20151007 111650 46.1 >65 kts 100.0% 33.33 31.14 90.0 AMSR2 21.6 146.7 21.3 146.8 21.3 146.8 Analysis Plot
20151007 155100 -0.0 N/A N/A N/A 0.00 95.0 SSMI17 24.2 145.7 24.1 145.6 24.1 145.6 Analysis Plot
20151008 030900 6.4 N/A N/A 222.20 6.38 75.0 SSMI17 30.1 144.6 30.1 144.6 30.3 144.7 Analysis Plot
20151008 035700 -0.0 N/A N/A N/A 0.00 75.0 SSMI18 31.4 144.1 31.4 144.1 31.6 145.2 Analysis Plot
20151008 115719 -930.0 N/A N/A N/A 0.00 65.0 AMSR2 34.1 141.9 34.1 141.9 34.1 142.3 Analysis Plot
20151008 145000 -0.0 N/A N/A N/A 0.00 60.0 SSMI 34.5 141.4 34.5 141.4 33.5 142.9 Analysis Plot
20151008 153500 3.3 N/A 15.2% 222.20 3.28 60.0 SSMI17 36.3 140.6 36.3 140.6 35.4 140.0 Analysis Plot
20151008 231149 1.9 N/A N/A 44.44 1.91 90.0 SSMI15 41.6 136.5 41.6 136.5 42.1 135.4 Analysis Plot
20151009 012900 -0.0 N/A N/A N/A 0.00 60.0 SSMI16 42.2 137.8 42.2 137.8 42.2 137.8 Analysis Plot
20151009 025900 2.6 N/A N/A 77.77 2.56 60.0 SSMI17 44.3 137.2 44.3 137.2 44.1 136.3 Analysis Plot
20151009 034600 2.8 N/A 1.4% 88.88 2.79 60.0 SSMI18 46.2 136.8 46.2 136.8 46.2 135.7 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. |
