Tropical Storm 02W
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Passive Microwave (PMW) Intensity Information Hurricane Intensity Estimation (HIE) Algorithm Version 9.0 |
Overpass Inten Ring Ring Wind Forecast Final Target
Date Time Score Meaning Pct Diam BTdiff Est Sat Lat Lon Lat Lon Lat Lon
20210413 202840 -930.0 N/A N/A N/A 0.00 30.0 SSMI18 8.1 -137.1 8.1 -137.1 8.3 -138.0 Analysis Plot
20210414 040032 -930.0 N/A N/A N/A 0.00 35.0 AMSR2 8.6 -137.7 8.6 -137.7 8.5 -137.6 Analysis Plot
20210414 073841 -0.8 N/A N/A 44.44 .80 35.0 SSMI15 8.7 -137.7 8.7 -137.7 8.6 -137.1 Analysis Plot
20210414 075204 -1.3 N/A 9.6% 122.21 1.33 35.0 SSMI16 8.9 -137.4 8.9 -137.4 8.8 -137.0 Analysis Plot
20210414 161705 -7.2 N/A 20.5% 122.21 7.23 35.0 AMSR2 9.1 -136.7 9.1 -136.7 8.9 -137.0 Analysis Plot
20210414 195146 -930.0 N/A N/A N/A 0.00 45.0 SSMI15 9.0 -136.7 9.0 -136.7 9.6 -135.8 Analysis Plot
20210414 201633 -930.0 N/A N/A N/A 0.00 45.0 SSMI18 9.0 -136.7 9.0 -136.7 9.6 -135.7 Analysis Plot
20210415 044346 -3.5 N/A 13.7% 99.99 3.47 50.0 AMSR2 9.1 -136.1 9.1 -136.1 8.7 -136.0 Analysis Plot
20210415 170023 -930.0 N/A N/A N/A 0.00 55.0 AMSR2 9.2 -135.2 9.2 -135.2 9.0 -134.6 Analysis Plot
20210415 200426 -930.0 N/A N/A N/A 0.00 65.0 SSMI18 8.6 -135.1 8.7 -135.1 8.7 -135.1 Analysis Plot
20210415 205751 16.7 N/A 56.9% 55.55 16.69 65.0 SSMI16 8.6 -134.9 8.7 -135.1 8.7 -135.1 Analysis Plot
20210415 212028 41.0 >65 kts 100.0% 77.77 25.98 65.0 SSMI15 8.6 -134.9 8.6 -135.1 8.6 -135.1 Analysis Plot
20210416 072745 8.4 N/A 38.4% 77.77 8.38 75.0 SSMI16 9.0 -133.9 9.2 -133.6 9.2 -133.6 Analysis Plot
20210416 095503 41.7 >65 kts 100.0% 55.55 26.72 80.0 SSMI18 9.4 -133.2 9.1 -133.3 9.1 -133.3 Analysis Plot
20210416 151457 60.6 >85 kts 100.0% 33.33 45.60 90.0 GMI 9.6 -132.5 9.8 -132.5 9.8 -132.5 Analysis Plot
20210416 205630 70.4 >85 kts 100.0% 44.44 55.36 115.0 SSMI16 10.2 -131.8 10.3 -131.9 10.3 -131.9 Analysis Plot
20210417 024403 69.8 >85 kts 100.0% 33.33 54.79 120.0 GMI 11.0 -130.7 11.0 -130.6 11.0 -130.6 Analysis Plot
20210417 043153 97.0 >85 kts 100.0% 55.55 81.95 120.0 AMSR2 11.1 -130.4 11.1 -130.4 11.1 -130.4 Analysis Plot
20210417 084050 70.7 >85 kts 100.0% 44.44 55.75 130.0 SSMI15 11.4 -130.0 11.5 -130.0 11.5 -130.0 Analysis Plot
20210417 094220 79.9 >85 kts 100.0% 44.44 64.87 130.0 SSMI18 11.6 -129.8 11.4 -129.9 11.4 -129.9 Analysis Plot
20210417 164715 72.4 >85 kts 100.0% 44.44 57.41 155.0 AMSR2 12.5 -128.5 12.5 -128.6 12.5 -128.6 Analysis Plot
20210417 203148 52.7 >65 kts 100.0% 33.33 37.70 155.0 SSMI16 12.7 -128.1 12.8 -128.4 12.8 -128.4 Analysis Plot
20210417 204453 52.3 >65 kts 100.0% 33.33 37.33 155.0 SSMI15 12.7 -128.1 12.8 -128.2 12.8 -128.2 Analysis Plot
20210417 213156 51.5 >65 kts 100.0% 33.33 36.50 155.0 SSMI18 12.8 -128.0 12.9 -128.1 12.9 -128.1 Analysis Plot
20210418 051542 74.5 >85 kts 100.0% 111.10 59.48 155.0 AMSR2 13.3 -127.2 13.3 -127.2 13.3 -127.2 Analysis Plot
20210418 085404 56.8 >65 kts 100.0% 99.99 41.76 155.0 SSMI15 13.4 -127.0 13.4 -127.0 13.4 -127.0 Analysis Plot
20210418 092933 57.7 >65 kts 100.0% 99.99 42.65 155.0 SSMI18 13.6 -126.9 13.3 -127.0 13.3 -127.0 Analysis Plot
20210418 210635 79.9 >85 kts 100.0% 77.77 64.85 120.0 SSMI18 14.1 -126.4 14.1 -126.5 14.1 -126.5 Analysis Plot
20210419 082819 84.5 >85 kts 100.0% 77.77 69.46 125.0 SSMI16 14.7 -126.2 14.5 -126.2 14.5 -126.2 Analysis Plot
20210419 205327 71.7 >85 kts 100.0% 111.10 56.72 115.0 SSMI18 15.2 -126.3 15.3 -126.4 15.3 -126.4 Analysis Plot
20210420 050340 87.3 >85 kts 100.0% 122.21 72.34 115.0 AMSR2 15.7 -126.1 15.8 -126.1 15.8 -126.1 Analysis Plot
20210420 082646 79.4 >85 kts 100.0% 111.10 64.40 115.0 SSMI16 16.0 -126.0 15.9 -126.0 15.9 -126.0 Analysis Plot
20210420 171617 75.4 >85 kts 100.0% 122.21 60.44 120.0 AMSR2 17.0 -125.7 16.9 -125.5 16.9 -125.5 Analysis Plot
20210420 214222 86.1 >85 kts 100.0% 122.21 71.07 120.0 SSMI16 17.3 -125.4 17.2 -125.4 17.2 -125.4 Analysis Plot
20210421 080210 72.4 >85 kts 100.0% 111.10 57.38 120.0 SSMI16 18.0 -124.9 18.3 -124.9 18.3 -124.9 Analysis Plot
20210421 212047 54.7 >65 kts 100.0% 111.10 39.71 105.0 SSMI16 19.6 -124.9 19.5 -124.9 19.5 -124.9 Analysis Plot
20210422 045237 7.3 N/A 39.7% 111.10 7.32 100.0 AMSR2 20.0 -125.2 20.1 -125.2 20.1 -125.2 Analysis Plot
20210422 074858 4.6 N/A 26.0% 166.65 4.60 100.0 SSMI16 20.2 -125.4 20.3 -125.2 20.3 -125.2 Analysis Plot
20210422 090925 2.2 N/A 17.8% 166.65 2.22 90.0 SSMI15 20.4 -125.4 20.4 -125.4 20.4 -125.4 Analysis Plot
20210422 102000 1.5 N/A 13.7% 66.66 1.46 90.0 SSMI18 20.6 -125.7 20.4 -125.6 20.4 -125.6 Analysis Plot
20210422 170302 3.7 N/A 27.4% 111.10 3.66 85.0 AMSR2 21.4 -127.0 21.5 -126.8 21.5 -126.8 Analysis Plot
20210422 204654 3.8 N/A N/A 211.09 3.77 85.0 SSMI16 21.6 -127.4 21.8 -127.3 21.8 -127.3 Analysis Plot
20210423 091754 8.2 N/A N/A 277.75 8.18 85.0 SSMI16 22.6 -129.1 22.7 -129.3 22.7 -129.3 Analysis Plot
20210423 100715 -930.0 N/A N/A N/A 0.00 85.0 SSMI18 22.6 -129.2 22.8 -129.1 22.8 -129.1 Analysis Plot
20210423 205455 1.7 N/A N/A 99.99 1.74 60.0 SSMI16 23.1 -130.8 23.1 -130.8 23.3 -131.1 Analysis Plot
20210424 044057 N/A N/A N/A N/A N/A 55.0 AMSR2 22.9 -131.8 22.9 -131.8 22.9 -131.8 Analysis Plot
20210424 070905 2.2 N/A N/A 188.87 2.18 55.0 SSMI16 22.8 -132.3 22.8 -132.3 22.3 -132.0 Analysis Plot
20210424 095449 2.3 N/A N/A 211.09 2.31 55.0 SSMI18 22.8 -132.5 22.8 -132.5 22.4 -131.9 Analysis Plot
20210424 130424 -930.0 N/A N/A N/A 0.00 45.0 GMI 22.5 -133.2 22.5 -133.2 21.8 -133.2 Analysis Plot
20210424 165008 -2.4 N/A N/A 22.22 2.36 40.0 AMSR2 22.0 -134.1 22.0 -134.1 21.4 -134.0 Analysis Plot
20210424 204152 -930.0 N/A N/A N/A 0.00 40.0 SSMI16 21.8 -134.7 21.8 -134.7 21.4 -134.6 Analysis Plot
20210425 034610 -930.0 N/A N/A N/A 0.00 40.0 AMSR2 21.9 -136.9 21.9 -136.9 22.0 -137.4 Analysis Plot
20210425 090347 N/A N/A N/A N/A N/A 40.0 SSMI16 22.1 -138.4 22.1 -138.4 22.7 -139.3 Analysis Plot
20210425 121256 -930.0 N/A N/A N/A 0.00 40.0 GMI 22.5 -140.0 22.5 -140.0 22.6 -140.1 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. |
