Tropical Storm 20E
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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
20161023 081239 -4.8 N/A 17.8% 22.22 4.76 30.0 AMSR2 13.1 103.5 13.1 103.5 12.8 103.5 Analysis Plot
20161023 100202 -4.4 N/A 6.8% 144.43 4.43 30.0 SSMI15 13.2 103.8 13.2 103.8 13.5 103.3 Analysis Plot
20161023 132700 -930.0 N/A N/A N/A 0.00 30.0 SSMI18 13.4 104.8 13.4 104.8 13.0 103.6 Analysis Plot
20161023 135700 -930.0 N/A N/A N/A 0.00 30.0 SSMI17 13.5 104.9 13.5 104.9 13.2 103.8 Analysis Plot
20161023 165738 -930.0 N/A N/A N/A 0.00 30.0 GMI 13.6 105.4 13.7 105.3 13.7 105.3 Analysis Plot
20161023 204115 -0.0 N/A N/A N/A 0.00 30.0 AMSR2 13.9 105.7 13.9 105.7 13.9 105.7 Analysis Plot
20161024 010700 -15.5 N/A 83.6% 44.44 15.55 45.0 SSMI17 14.2 106.6 14.2 106.6 14.3 106.7 Analysis Plot
20161024 010700 -31.6 N/A 86.3% 44.44 16.56 45.0 SSMI17 14.3 106.9 14.3 106.9 14.3 106.7 Analysis Plot
20161024 021900 -10.7 N/A 53.4% 66.66 10.68 45.0 SSMI18 14.4 107.1 14.4 107.1 14.3 107.1 Analysis Plot
20161024 085444 31.4 >65 kts 93.2% 44.44 16.37 55.0 AMSR2 14.9 108.6 14.9 108.6 14.7 108.5 Analysis Plot
20161024 134200 25.8 >65 kts 94.5% 33.33 10.82 60.0 SSMI17 15.1 109.6 15.1 109.6 15.1 109.6 Analysis Plot
20161025 020600 17.0 N/A 100.0% 11.11 2.04 85.0 SSMI18 15.5 112.6 15.3 112.4 15.3 112.4 Analysis Plot
20161025 052100 -930.0 N/A N/A N/A 0.00 85.0 GMI 15.6 113.1 15.6 113.1 15.0 113.0 Analysis Plot
20161025 093811 58.2 >65 kts 100.0% 33.33 43.25 95.0 AMSR2 15.6 114.0 15.4 114.0 15.4 114.0 Analysis Plot
20161025 110943 38.8 >65 kts 100.0% 33.33 23.76 95.0 SSMI15 15.7 114.3 15.5 114.2 15.5 114.2 Analysis Plot
20161025 144200 51.6 >65 kts 100.0% 22.22 36.61 105.0 SSMI18 15.6 115.0 15.6 115.1 15.6 115.1 Analysis Plot
20161025 164622 53.6 >65 kts 100.0% 33.33 38.60 105.0 GMI 15.7 115.4 15.6 115.5 15.6 115.5 Analysis Plot
20161026 001200 82.4 >85 kts 100.0% 22.22 67.39 115.0 SSMI16 15.8 116.7 15.8 117.3 15.8 117.3 Analysis Plot
20161026 022200 -930.0 N/A N/A N/A 0.00 130.0 SSMI17 16.0 117.4 15.9 117.7 15.9 117.7 Analysis Plot
20161026 022200 69.8 >85 kts 100.0% 22.22 54.78 130.0 SSMI17 16.1 117.7 16.0 117.7 16.0 117.7 Analysis Plot
20161026 060319 90.0 >85 kts 100.0% 33.33 75.02 130.0 GMI 16.3 118.3 16.2 118.5 16.2 118.5 Analysis Plot
20161026 105427 58.4 >65 kts 100.0% 33.33 43.40 130.0 SSMI15 16.5 119.3 16.5 119.4 16.5 119.4 Analysis Plot
20161026 141300 -930.0 N/A N/A N/A 0.00 125.0 SSMI16 16.7 119.8 16.7 119.9 16.7 119.9 Analysis Plot
20161026 143000 57.3 >65 kts 100.0% 22.22 42.28 125.0 SSMI18 16.9 120.2 16.9 120.1 16.9 120.1 Analysis Plot
20161026 145800 63.1 >85 kts 100.0% 22.22 48.11 125.0 SSMI17 16.9 120.3 16.9 120.3 16.9 120.3 Analysis Plot
20161026 211318 58.5 >65 kts 100.0% 22.22 43.45 110.0 AMSR2 17.5 121.2 17.6 121.2 17.6 121.2 Analysis Plot
20161027 021000 -0.0 N/A N/A N/A 0.00 100.0 SSMI17 18.7 121.7 18.9 121.6 18.9 121.6 Analysis Plot
20161027 092528 -930.0 N/A N/A N/A 0.00 85.0 AMSR2 19.6 122.2 19.6 122.2 19.1 121.6 Analysis Plot
20161027 135500 10.8 N/A 8.2% 188.87 10.85 75.0 SSMI16 19.8 122.6 19.8 122.6 19.7 122.8 Analysis Plot
20161027 163509 4.7 N/A N/A 177.76 4.75 75.0 GMI 20.4 122.7 20.4 122.7 20.5 122.9 Analysis Plot
20161027 215810 -930.0 N/A N/A N/A 0.00 60.0 AMSR2 21.3 123.1 21.3 123.1 21.4 122.9 Analysis Plot
20161027 234800 4.8 N/A N/A 211.09 4.84 60.0 SSMI16 21.4 123.1 21.4 123.1 21.2 122.9 Analysis Plot
20161028 015800 -0.0 N/A N/A N/A 0.00 45.0 SSMI17 21.8 123.1 21.8 123.1 21.9 122.6 Analysis Plot
20161028 031300 -2.7 N/A N/A 77.77 2.73 45.0 SSMI18 22.1 123.0 22.1 123.0 21.9 122.6 Analysis Plot
20161028 055431 -4.7 N/A N/A 166.65 4.72 45.0 GMI 22.4 122.9 22.4 122.9 22.3 122.4 Analysis Plot
20161028 100652 -0.0 N/A N/A N/A 0.00 35.0 AMSR2 22.6 122.7 22.6 122.7 23.2 123.5 Analysis Plot
20161028 123900 -3.4 N/A N/A 33.33 3.43 35.0 SSMI16 22.7 122.7 22.7 122.7 22.7 123.1 Analysis Plot
20161028 154257 -930.0 N/A N/A N/A 0.00 35.0 GMI 23.1 122.4 23.1 122.4 22.8 121.5 Analysis Plot
20161028 154500 -930.0 N/A N/A N/A 0.00 35.0 SSMI18 23.1 122.4 23.1 122.4 23.0 121.8 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. |
