Hurricane 16L
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Passive Microwave (PMW) Intensity Information Hurricane Intensity Estimation (HIE) Algorithm 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
20171005 094649 -10.9 N/A 26.0% 55.55 10.87 30.0 GMI 13.4 83.3 13.4 83.3 13.7 83.5 Analysis Plot
20171005 111600 -8.3 N/A 24.7% 44.44 8.29 30.0 SSMI16 13.4 83.3 13.4 83.3 13.7 83.5 Analysis Plot
20171005 184448 -2.3 N/A N/A 55.55 2.28 35.0 AMSR2 14.5 84.0 14.5 84.0 14.4 84.0 Analysis Plot
20171005 212000 -8.6 N/A 8.2% 111.10 8.61 35.0 SSMI16 14.7 84.2 14.7 84.2 14.8 84.3 Analysis Plot
20171006 065816 -930.0 N/A N/A N/A 0.00 40.0 AMSR2 16.5 85.0 16.5 85.0 16.0 84.1 Analysis Plot
20171006 110300 -5.1 N/A 30.1% 177.76 5.08 40.0 SSMI16 17.0 85.1 17.0 85.1 17.5 84.6 Analysis Plot
20171006 210700 -5.1 N/A 45.2% 88.88 5.11 45.0 SSMI16 19.9 85.5 19.9 85.5 20.4 85.6 Analysis Plot
20171007 103000 3.0 N/A 43.8% 133.32 2.98 70.0 SSMI16 24.6 87.1 24.7 87.3 24.7 87.3 Analysis Plot
20171007 183726 -930.0 N/A N/A N/A 0.00 80.0 AMSR2 27.6 88.9 27.6 88.9 27.1 89.0 Analysis Plot
20171007 225601 1.0 N/A 1.4% 33.33 1.03 80.0 GMI 28.9 89.2 28.7 89.0 28.7 89.0 Analysis Plot
20171008 084034 -930.0 N/A N/A N/A 0.00 60.0 GMI 31.4 88.4 31.4 88.4 30.9 89.3 Analysis Plot
20171008 192117 -0.9 N/A N/A 11.11 .91 40.0 AMSR2 34.3 86.4 34.3 86.4 34.1 87.4 Analysis Plot
20171008 212200 -930.0 N/A N/A N/A 0.00 40.0 SSMI16 35.0 86.0 35.0 86.0 34.5 87.0 Analysis Plot
20181027 032125 N/A N/A N/A N/A N/A 40.0 GMI 26.7 45.7 26.7 45.7 27.5 45.9 Analysis Plot
20181027 050330 -1.2 N/A 12.3% 33.33 1.20 40.0 AMSR2 26.9 46.1 26.9 46.1 27.5 46.2 Analysis Plot
20181027 064733 -3.9 N/A 5.5% 166.65 3.93 40.0 SSMI15 27.2 46.6 27.2 46.6 27.0 46.5 Analysis Plot
20181027 090600 -5.1 N/A 32.9% 122.21 5.10 40.0 SSMI18 27.3 47.1 27.3 47.1 28.1 47.2 Analysis Plot
20181027 160219 -0.5 N/A 6.8% 55.55 .50 50.0 AMSR2 27.3 48.5 27.3 48.5 27.0 49.1 Analysis Plot
20181027 202400 -0.3 N/A 42.5% 66.66 .25 50.0 SSMI18 27.0 50.3 27.0 50.3 26.4 50.6 Analysis Plot
20181027 202400 -1.9 N/A 31.5% 88.88 1.85 50.0 SSMI18 26.9 50.8 26.9 50.8 26.3 50.8 Analysis Plot
20181028 054819 -930.0 N/A N/A N/A 0.00 55.0 AMSR2 25.3 52.1 25.3 52.1 25.7 52.2 Analysis Plot
20181028 091700 3.6 N/A 1.4% 66.66 3.56 55.0 SSMI16 25.1 52.3 25.1 52.3 25.5 52.4 Analysis Plot
20181028 134745 4.4 N/A 31.5% 11.11 4.44 55.0 GMI 25.5 53.5 25.5 53.5 25.4 53.8 Analysis Plot
20181028 164411 45.8 >65 kts 100.0% 33.33 30.77 55.0 AMSR2 25.5 54.0 25.5 54.0 25.7 54.5 Analysis Plot
20181028 215800 11.7 N/A 79.5% 22.22 11.70 65.0 SSMI17 25.7 55.5 25.7 55.5 25.5 56.0 Analysis Plot
20181029 091200 4.8 N/A 21.9% 33.33 4.76 65.0 SSMI16 25.6 57.6 25.6 57.6 25.6 57.8 Analysis Plot
20181029 102800 30.9 >65 kts 100.0% 33.33 15.87 65.0 SSMI17 25.8 58.0 25.8 58.0 25.7 57.9 Analysis Plot
20181029 172735 45.7 >65 kts 100.0% 11.11 30.66 75.0 AMSR2 25.9 58.5 26.0 58.5 26.0 58.5 Analysis Plot
20181029 184727 7.4 N/A 50.7% 11.11 7.38 80.0 SSMI15 26.3 58.5 26.3 58.5 26.2 58.5 Analysis Plot
20181029 214600 24.1 >65 kts 100.0% 11.11 9.05 80.0 SSMI17 26.5 58.5 26.6 58.4 26.6 58.4 Analysis Plot
20181030 035204 52.3 >65 kts 100.0% 11.11 37.28 90.0 GMI 27.5 58.3 27.5 58.5 27.5 58.5 Analysis Plot
20181030 053415 N/A N/A N/A N/A N/A 90.0 AMSR2 27.9 58.2 27.9 58.2 27.9 58.2 Analysis Plot
20181030 074046 19.3 N/A 100.0% 11.11 4.26 90.0 SSMI15 28.3 58.3 28.1 58.5 28.1 58.5 Analysis Plot
20181030 101500 24.1 >65 kts 100.0% 11.11 9.06 90.0 SSMI17 29.0 58.1 28.6 58.1 28.6 58.1 Analysis Plot
20181030 133653 3.4 N/A 15.1% 199.98 3.35 85.0 GMI 29.4 57.8 29.4 57.7 29.4 57.7 Analysis Plot
20181030 163406 N/A N/A N/A N/A N/A 85.0 AMSR2 29.9 57.6 30.0 57.4 30.0 57.4 Analysis Plot
20181031 030109 5.4 N/A 8.2% 44.44 5.42 70.0 GMI 32.8 55.2 32.3 55.3 32.3 55.3 Analysis Plot
20181031 072120 4.3 N/A N/A 44.44 4.31 65.0 SSMI15 33.6 54.1 33.4 53.8 33.4 53.8 Analysis Plot
20181031 095500 4.0 N/A 5.5% 66.66 3.97 65.0 SSMI18 34.6 53.2 34.6 52.9 34.6 52.9 Analysis Plot
20181031 124349 3.5 N/A N/A 44.44 3.52 65.0 GMI 35.7 52.2 35.7 52.1 35.7 52.1 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. |
