Tropical Storm 26W
Passive Microwave (PMW) Intensity Information Advanced Dvorak Technique (ADT) Version 8.1.5 |
Overpass Inten Ring Ring Wind Forecast Final Target Date Time Score Meaning Pct Diam BTdiff Est Sat Lat Lon Lat Lon Lat Lon 20131016 073500 -930.0 N/A N/A 66.66 4.29 30.0 SSMI17 12.4 -144.4 12.4 -144.4 11.8 -144.8 Analysis Plot 20131016 102600 -8.1 N/A 64.4% 88.88 8.09 30.0 SSMI18 12.3 -144.1 12.3 -144.1 11.6 -143.7 Analysis Plot 20131016 201100 14.6 N/A 43.8% 77.77 14.65 60.0 SSMI17 11.2 -142.9 10.7 -143.0 10.7 -143.0 Analysis Plot 20131016 230500 -930.0 N/A N/A 77.77 47.12 60.0 SSMI18 11.2 -142.8 10.8 -143.0 10.8 -143.0 Analysis Plot 20131017 075400 45.2 >65 kts 100.0% 55.55 30.19 75.0 SSMI16 11.5 -142.7 11.5 -142.8 11.5 -142.8 Analysis Plot 20131017 101400 54.2 >65 kts 100.0% 55.55 39.25 75.0 SSMI18 11.9 -142.7 11.8 -142.8 11.8 -142.8 Analysis Plot 20131017 191051 -930.0 N/A N/A 55.55 63.30 85.0 TRMM 13.0 -143.2 13.2 -142.6 13.2 -142.6 Analysis Plot 20131017 195900 -930.0 N/A N/A 222.20 3.84 110.0 SSMI17 13.5 -142.7 13.5 -142.7 13.3 -142.4 Analysis Plot 20131017 225100 71.8 >85 kts 100.0% 44.44 56.76 110.0 SSMI18 13.9 -142.6 13.6 -142.3 13.6 -142.3 Analysis Plot 20131018 074200 77.4 >85 kts 100.0% 33.33 62.40 125.0 SSMI16 14.3 -141.9 14.5 -142.1 14.5 -142.1 Analysis Plot 20131018 100300 76.3 >85 kts 100.0% 33.33 61.33 125.0 SSMI18 14.6 -141.8 15.0 -142.0 15.0 -142.0 Analysis Plot 20131018 201800 63.7 >85 kts 100.0% 22.22 48.74 135.0 SSMI16 16.1 -140.8 15.9 -140.8 15.9 -140.8 Analysis Plot 20131018 223800 60.7 >85 kts 100.0% 33.33 45.67 135.0 SSMI18 16.4 -140.5 16.0 -140.5 16.0 -140.5 Analysis Plot 20131019 083700 58.7 >65 kts 100.0% 22.22 43.75 140.0 SSMI17 16.9 -139.5 16.9 -139.4 16.9 -139.4 Analysis Plot 20131019 104357 -930.0 N/A N/A 311.08 3.32 140.0 TRMM 17.2 -139.2 17.2 -139.2 17.4 -139.2 Analysis Plot 20131019 185511 49.5 >65 kts 100.0% 22.22 34.47 140.0 TRMM 17.4 -138.4 17.5 -138.3 17.5 -138.3 Analysis Plot 20131019 200400 40.3 >65 kts 100.0% 22.22 25.33 140.0 SSMI16 17.6 -138.2 17.5 -138.1 17.5 -138.1 Analysis Plot 20131019 211100 33.1 >65 kts 87.7% 22.22 18.12 140.0 SSMI17 17.7 -138.1 17.5 -137.9 17.5 -137.9 Analysis Plot 20131019 222700 -930.0 N/A N/A 55.55 31.11 140.0 SSMI18 17.9 -137.9 17.5 -137.7 17.5 -137.7 Analysis Plot 20131020 082400 33.4 >65 kts 91.8% 55.55 18.43 140.0 SSMI17 18.6 -137.2 18.4 -137.2 18.4 -137.2 Analysis Plot 20131020 094715 23.7 >65 kts 47.9% 55.55 23.66 140.0 TRMM 18.8 -137.1 18.5 -137.2 18.5 -137.2 Analysis Plot 20131020 181435 -930.0 N/A N/A 55.55 47.62 125.0 SSMI15 19.3 -136.7 19.2 -136.6 19.2 -136.6 Analysis Plot 20131020 195100 43.0 >65 kts 100.0% 55.55 27.97 115.0 SSMI16 19.5 -136.5 19.4 -136.5 19.4 -136.5 Analysis Plot 20131020 205800 47.4 >65 kts 100.0% 55.55 32.38 115.0 SSMI17 19.6 -136.5 19.5 -136.4 19.5 -136.4 Analysis Plot 20131021 081200 14.5 N/A 8.2% 44.44 14.52 95.0 SSMI17 20.7 -135.7 20.7 -135.9 20.7 -135.9 Analysis Plot 20131021 110900 13.9 N/A 53.4% 244.42 13.89 95.0 SSMI18 20.8 -135.6 20.9 -135.6 20.9 -135.6 Analysis Plot 20131021 170155 26.0 >65 kts 76.7% 233.31 25.96 90.0 TRMM 21.5 -135.1 21.6 -135.3 21.6 -135.3 Analysis Plot 20131021 204500 14.2 N/A 21.9% 144.43 14.17 85.0 SSMI17 22.0 -134.9 21.9 -134.9 21.9 -134.9 Analysis Plot 20131021 234100 34.8 >65 kts 98.6% 244.42 19.82 85.0 SSMI18 22.3 -134.6 22.1 -134.6 22.1 -134.6 Analysis Plot 20131022 073303 -930.0 N/A N/A 199.98 39.16 75.0 SSMI15 22.9 -133.8 22.9 -133.8 22.9 -133.9 Analysis Plot 20131022 093254 16.5 N/A 27.4% 44.44 16.52 75.0 TRMM 23.2 -133.2 23.1 -133.4 23.1 -133.4 Analysis Plot 20131022 105700 10.0 N/A 8.2% 33.33 10.01 75.0 SSMI18 23.2 -133.1 23.1 -133.1 23.1 -133.1 Analysis Plot 20131022 160531 -930.0 N/A N/A 188.87 42.18 75.0 TRMM 23.5 -132.6 23.3 -132.4 23.3 -132.4 Analysis Plot 20131022 194956 7.2 N/A 19.2% 211.09 7.22 70.0 SSMI15 23.7 -132.0 23.6 -132.0 23.6 -132.0 Analysis Plot 20131022 210600 -930.0 N/A N/A 199.98 7.50 70.0 SSMI16 23.8 -131.8 23.7 -131.6 23.7 -131.6 Analysis Plot 20131022 232800 6.0 N/A 39.7% 311.08 6.04 70.0 SSMI18 24.0 -131.5 23.7 -131.7 23.7 -131.7 Analysis Plot 20131023 082100 32.6 >65 kts 91.8% 133.32 17.61 70.0 SSMI16 24.5 -130.5 24.4 -130.4 24.4 -130.4 Analysis Plot 20131023 093000 -930.0 N/A N/A 166.65 25.85 70.0 SSMI17 24.6 -130.4 24.6 -130.5 24.6 -130.5 Analysis Plot 20131023 104600 38.4 >65 kts 100.0% 222.20 23.36 70.0 SSMI18 24.7 -130.3 24.6 -130.4 24.6 -130.4 Analysis Plot 20131023 193507 9.3 N/A 5.5% 166.65 9.32 65.0 SSMI15 25.1 -129.8 24.9 -129.9 24.9 -129.9 Analysis Plot 20131023 205200 11.2 N/A 35.6% 177.76 11.24 65.0 SSMI16 25.2 -129.8 25.1 -129.9 25.1 -129.9 Analysis Plot 20131023 220000 12.6 N/A 38.4% 199.98 12.56 65.0 SSMI17 25.3 -129.8 25.1 -129.9 25.1 -129.9 Analysis Plot 20131024 080900 44.0 >65 kts 100.0% 177.76 29.00 60.0 SSMI16 26.1 -130.0 26.1 -130.2 26.1 -130.2 Analysis Plot 20131024 103400 15.2 N/A 50.7% 211.09 15.23 60.0 SSMI18 26.3 -130.2 26.3 -130.4 26.3 -130.4 Analysis Plot 20131024 182912 12.4 N/A 30.1% 177.76 12.45 60.0 SSMI15 27.3 -131.2 27.3 -130.8 27.3 -130.8 Analysis Plot 20131024 203800 2.2 N/A 34.2% 199.98 2.22 60.0 SSMI16 27.6 -131.6 27.6 -131.6 27.3 -131.4 Analysis Plot 20131024 214500 5.7 N/A 11.0% 122.21 5.66 60.0 SSMI17 27.7 -131.8 27.7 -131.8 27.5 -131.6 Analysis Plot 20131024 230300 9.1 N/A 9.6% 144.43 9.09 60.0 SSMI18 27.9 -132.0 27.9 -132.0 27.7 -131.9 Analysis Plot 20131025 075700 -3.4 N/A 27.4% 188.87 3.36 50.0 SSMI16 29.1 -133.5 29.1 -133.5 29.0 -134.0 Analysis Plot 20131025 090400 -2.4 N/A 8.2% 177.76 2.43 50.0 SSMI17 29.3 -133.9 29.3 -133.9 29.1 -134.6 Analysis Plot 20131025 102200 -1.3 N/A 19.2% 111.10 1.28 50.0 SSMI18 29.5 -134.3 29.5 -134.3 29.4 -134.7 Analysis Plot 20131025 131908 -3.3 N/A 2.7% 77.77 3.30 45.0 TRMM 30.0 -135.2 30.0 -135.2 29.8 -135.8 Analysis Plot 20131025 185034 -9.0 N/A 8.2% 111.10 8.99 45.0 SSMI15 31.1 -137.7 31.1 -137.7 30.8 -137.8 Analysis Plot 20131025 202400 -7.3 N/A 12.3% 155.54 7.32 45.0 SSMI16 30.9 -138.8 30.9 -138.8 31.0 -138.7 Analysis Plot |
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. |