Tropical Depression 13W
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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
20150730 081400 -6.2 N/A 56.2% 44.44 6.18 30.0 SSMI18 13.6 -159.4 13.6 -159.4 13.1 -159.3 Analysis Plot
20150730 192200 -0.0 N/A N/A N/A 0.00 40.0 SSMI17 14.0 -158.3 14.0 -158.3 13.5 -158.9 Analysis Plot
20150730 204900 -0.0 N/A N/A N/A 0.00 40.0 SSMI18 14.0 -158.0 14.0 -158.0 12.7 -158.6 Analysis Plot
20150731 024849 -0.0 N/A N/A N/A 0.00 40.0 AMSR2 13.6 -158.0 13.6 -158.0 12.6 -157.1 Analysis Plot
20150731 082200 -6.3 N/A 32.9% 111.10 6.25 40.0 SSMI19 13.9 -156.0 13.9 -156.0 13.8 -156.1 Analysis Plot
20150731 150313 -2.9 N/A 32.9% 77.77 2.89 35.0 AMSR2 13.9 -155.0 13.9 -155.0 14.5 -154.6 Analysis Plot
20150731 205900 -2.9 N/A N/A N/A 0.00 35.0 SSMI19 13.5 -154.2 13.5 -154.2 13.7 -153.7 Analysis Plot
20150801 033222 -1.9 N/A 31.5% 33.33 1.95 35.0 AMSR2 13.8 -152.6 13.8 -152.6 14.0 -152.6 Analysis Plot
20150801 080900 -2.1 N/A 17.8% 77.77 2.06 40.0 SSMI19 14.1 -151.9 14.1 -151.9 14.2 -151.8 Analysis Plot
20150801 093000 -0.2 N/A 42.5% 22.22 .23 40.0 SSMI18 14.3 -151.4 14.3 -151.4 13.9 -151.2 Analysis Plot
20150801 154554 -5.1 N/A 82.2% 22.22 5.09 45.0 AMSR2 14.3 -149.8 14.3 -150.0 14.3 -150.0 Analysis Plot
20150801 204400 -5.3 N/A 46.6% 44.44 5.28 50.0 SSMI19 14.4 -149.1 14.4 -149.1 14.6 -148.9 Analysis Plot
20150801 220700 -1.0 N/A 46.6% 133.32 1.03 50.0 SSMI18 14.5 -148.8 14.5 -148.8 14.7 -148.3 Analysis Plot
20150802 063143 -1.0 N/A N/A N/A 0.00 60.0 SSMI15 14.9 -147.4 14.9 -147.4 14.9 -147.0 Analysis Plot
20150802 074800 -0.0 N/A N/A N/A 0.00 65.0 SSMI17 14.9 -146.5 14.7 -146.6 14.7 -146.6 Analysis Plot
20150802 091800 -0.0 N/A N/A N/A 0.00 65.0 SSMI18 15.1 -146.0 15.1 -146.0 15.1 -146.0 Analysis Plot
20150802 202200 35.4 >65 kts 100.0% 77.77 20.38 105.0 SSMI17 15.9 -144.5 15.9 -144.6 15.9 -144.6 Analysis Plot
20150802 215300 58.1 >65 kts 100.0% 77.77 43.08 105.0 SSMI18 16.0 -144.3 16.1 -144.3 16.1 -144.3 Analysis Plot
20150803 032140 82.3 >85 kts 100.0% 55.55 67.29 115.0 AMSR2 16.5 -143.5 16.6 -143.4 16.6 -143.4 Analysis Plot
20150803 110422 92.8 >85 kts 100.0% 44.44 77.75 105.0 GMI 17.3 -141.9 17.4 -142.0 17.4 -142.0 Analysis Plot
20150803 215900 92.8 N/A N/A N/A 0.00 155.0 SSMI19 18.1 -139.9 18.1 -139.9 18.3 -139.9 Analysis Plot
20150804 040417 66.0 >85 kts 100.0% 44.44 51.04 155.0 AMSR2 18.4 -138.9 18.5 -138.7 18.5 -138.7 Analysis Plot
20150804 090300 45.2 >65 kts 100.0% 33.33 30.20 140.0 SSMI17 18.8 -137.9 18.6 -137.8 18.6 -137.8 Analysis Plot
20150804 091100 48.0 >65 kts 100.0% 33.33 33.01 140.0 SSMI19 18.9 -137.6 18.7 -137.7 18.7 -137.7 Analysis Plot
20150804 161608 27.2 >65 kts 60.3% 33.33 27.18 140.0 AMSR2 19.1 -136.5 19.1 -136.4 19.1 -136.4 Analysis Plot
20150804 214400 14.2 N/A 24.7% 33.33 14.16 130.0 SSMI19 19.6 -135.3 19.4 -135.3 19.4 -135.3 Analysis Plot
20150804 231000 14.2 N/A N/A N/A 0.00 130.0 SSMI18 19.6 -135.1 19.6 -135.1 19.6 -135.1 Analysis Plot
20150805 085000 11.0 N/A 37.0% 88.88 11.03 105.0 SSMI17 19.9 -133.2 19.9 -133.2 19.9 -133.2 Analysis Plot
20150805 090000 14.6 N/A 15.1% 33.33 14.56 105.0 SSMI19 19.9 -132.9 19.9 -133.2 19.9 -133.2 Analysis Plot
20150805 213300 14.6 N/A N/A N/A 0.00 95.0 SSMI19 20.2 -130.7 20.3 -130.7 20.3 -130.7 Analysis Plot
20150805 225600 67.6 >85 kts 100.0% 77.77 52.59 95.0 SSMI18 20.3 -130.5 20.5 -130.4 20.5 -130.4 Analysis Plot
20150806 072733 45.3 >65 kts 100.0% 55.55 30.33 95.0 SSMI15 20.7 -129.3 20.9 -129.3 20.9 -129.3 Analysis Plot
20150806 184607 6.4 N/A 6.8% 66.66 6.42 95.0 SSMI15 21.5 -126.7 21.5 -126.8 21.5 -126.8 Analysis Plot
20150806 230000 6.4 N/A N/A N/A 0.00 95.0 SSMI19 21.8 -125.8 21.8 -125.8 22.2 -125.8 Analysis Plot
20150807 043653 8.3 N/A 46.6% 55.55 8.31 105.0 AMSR2 22.2 -125.0 22.3 -125.0 22.3 -125.0 Analysis Plot
20150807 100600 10.9 N/A 26.0% 55.55 10.95 110.0 SSMI17 22.8 -124.1 22.8 -124.1 22.8 -124.1 Analysis Plot
20150807 101400 15.6 N/A 34.2% 55.55 15.61 110.0 SSMI19 22.8 -124.1 22.8 -124.1 22.8 -124.1 Analysis Plot
20150807 224500 13.1 N/A 72.6% 66.66 13.08 105.0 SSMI19 24.0 -121.7 24.1 -122.3 24.1 -122.3 Analysis Plot
20150808 052007 -0.0 N/A N/A N/A 0.00 90.0 AMSR2 24.8 -120.5 24.8 -120.5 24.8 -120.5 Analysis Plot
20150808 090815 -0.0 N/A N/A N/A 0.00 75.0 SSMI15 24.1 -119.9 24.1 -119.9 24.9 -118.9 Analysis Plot
20150808 100100 -0.0 N/A N/A N/A 0.00 75.0 SSMI19 24.3 -119.6 24.3 -119.6 25.1 -118.8 Analysis Plot
20150808 112900 4.4 N/A N/A 33.33 4.37 75.0 SSMI18 24.4 -119.4 24.4 -119.4 24.9 -119.6 Analysis Plot
20150808 112900 6.4 N/A N/A 88.88 6.42 65.0 SSMI18 24.6 -119.2 24.6 -119.2 24.9 -119.6 Analysis Plot
20150808 201636 -1.7 N/A N/A 44.44 1.69 45.0 SSMI15 25.7 -118.6 25.7 -118.6 25.9 -118.1 Analysis Plot
20150808 223200 -2.2 N/A N/A 55.55 2.19 45.0 SSMI19 26.1 -118.3 26.1 -118.3 25.6 -117.8 Analysis Plot
20150808 235900 -1.6 N/A N/A 144.43 1.63 45.0 SSMI18 26.3 -118.2 26.3 -118.2 26.6 -118.7 Analysis Plot
20150809 084941 -2.6 N/A N/A 133.32 2.58 45.0 SSMI15 27.0 -117.6 27.0 -117.6 26.4 -117.6 Analysis Plot
20150809 094100 -1.2 N/A N/A 33.33 1.20 45.0 SSMI17 27.4 -117.3 27.4 -117.3 27.6 -117.4 Analysis Plot
20150809 111700 -2.3 N/A N/A 33.33 2.34 45.0 SSMI18 27.6 -117.2 27.6 -117.2 27.6 -117.4 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. |
