Tropical Depression 08P
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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
20181231 072946 -930.0 N/A N/A N/A 0.00 35.0 SSMI16 -12.5 -139.3 -12.5 -139.3 -12.9 -138.2 Analysis Plot
20181231 091119 -0.6 N/A 27.4% 211.09 .62 35.0 SSMI18 -12.5 -139.4 -12.5 -139.4 -12.6 -139.3 Analysis Plot
20181231 111822 -0.4 N/A 24.7% 222.20 .44 35.0 SSMI17 -12.5 -139.4 -12.5 -139.4 -12.5 -139.3 Analysis Plot
20181231 182421 -930.0 N/A N/A N/A 0.00 35.0 GMI -12.5 -140.6 -12.5 -140.6 -12.4 -140.1 Analysis Plot
20181231 184702 -930.0 N/A N/A N/A 0.00 35.0 SSMI16 -12.5 -140.6 -12.5 -140.6 -12.6 -140.4 Analysis Plot
20190101 040631 -1.8 N/A 74.0% 22.22 1.79 40.0 AMSR2 -12.6 -141.7 -12.6 -141.7 -12.4 -140.6 Analysis Plot
20190101 085752 -0.0 N/A 8.2% 22.22 .05 40.0 SSMI17 -12.6 -142.7 -12.6 -142.7 -13.2 -142.9 Analysis Plot
20190101 111457 N/A N/A N/A N/A N/A 40.0 SSMI17 -12.6 -143.0 -12.6 -143.0 -13.2 -143.0 Analysis Plot
20190102 064738 -2.8 N/A 47.9% 55.55 2.83 35.0 GMI -13.1 -146.1 -13.1 -146.1 -12.9 -145.5 Analysis Plot
20190102 105134 -0.5 N/A 9.6% 99.99 .46 40.0 SSMI17 -13.1 -147.0 -13.1 -147.0 -12.9 -146.6 Analysis Plot
20190102 210315 -930.0 N/A N/A N/A 0.00 50.0 SSMI17 -13.8 -150.8 -13.8 -150.8 -13.0 -150.9 Analysis Plot
20190103 035413 -930.0 N/A N/A N/A 0.00 40.0 AMSR2 -14.6 -153.1 -14.6 -153.1 -15.1 -153.1 Analysis Plot
20190103 055616 N/A N/A N/A N/A N/A 40.0 GMI -14.7 -153.7 -15.1 -154.4 -15.1 -154.4 Analysis Plot
20190103 094348 N/A N/A N/A N/A N/A 40.0 SSMI17 -15.2 -154.0 -15.3 -155.0 -15.3 -155.0 Analysis Plot
20190103 144503 -8.9 N/A 46.6% 144.43 8.92 50.0 AMSR2 -15.5 -154.9 -15.8 -155.5 -15.8 -155.5 Analysis Plot
20190103 205007 16.3 N/A 28.8% 166.65 16.29 55.0 SSMI17 -15.7 -156.0 -15.7 -156.0 -16.4 -155.8 Analysis Plot
20190104 025805 4.9 N/A 75.3% 22.22 4.95 55.0 AMSR2 -16.1 -156.0 -16.1 -156.0 -16.6 -156.5 Analysis Plot
20190104 061504 N/A N/A N/A N/A N/A 55.0 SSMI17 -16.1 -156.1 -16.1 -156.1 -17.0 -156.6 Analysis Plot
20190104 074942 3.6 N/A 13.7% 33.33 3.63 55.0 SSMI18 -16.1 -156.1 -16.1 -156.1 -17.3 -156.0 Analysis Plot
20190104 084331 N/A N/A N/A N/A N/A 55.0 SSMI17 -16.2 -156.1 -16.2 -156.1 -17.2 -156.0 Analysis Plot
20190104 163005 -7.3 N/A 8.2% 211.09 7.28 45.0 GMI -16.1 -155.9 -16.1 -155.9 -15.6 -155.8 Analysis Plot
20190104 180554 -930.0 N/A N/A N/A 0.00 45.0 SSMI16 -16.1 -155.9 -16.1 -155.9 -16.6 -156.4 Analysis Plot
20190104 200325 -930.0 N/A N/A N/A 0.00 45.0 SSMI18 -15.9 -155.9 -15.9 -155.9 -16.7 -156.5 Analysis Plot
20190105 071444 -27.6 N/A 100.0% 22.22 12.59 40.0 SSMI18 -15.8 -155.4 -15.8 -155.4 -16.8 -155.2 Analysis Plot
20190105 080440 N/A N/A N/A N/A N/A 40.0 SSMI17 -15.7 -155.8 -15.7 -155.8 -16.4 -155.4 Analysis Plot
20190105 085742 -28.9 N/A 100.0% 22.22 13.90 40.0 SSMI18 -15.7 -155.8 -15.7 -155.8 -16.9 -155.2 Analysis Plot
20190105 094635 N/A N/A N/A N/A N/A 40.0 SSMI17 -15.7 -155.8 -15.7 -155.8 -16.4 -155.4 Analysis Plot
20190105 164650 -930.0 N/A N/A N/A 0.00 40.0 SSMI15 -15.8 -155.9 -15.8 -155.9 -16.7 -155.2 Analysis Plot
20190106 045353 -4.5 N/A N/A 155.54 4.49 40.0 GMI -17.3 -154.7 -17.3 -154.7 -17.0 -154.8 Analysis Plot
20190106 061002 -3.1 N/A N/A 155.54 3.12 40.0 SSMI15 -17.3 -154.7 -17.3 -154.7 -16.9 -154.7 Analysis Plot
20190106 172833 -4.7 N/A N/A 211.09 4.71 35.0 SSMI15 -17.1 -153.9 -17.1 -153.9 -17.1 -154.4 Analysis Plot
20190106 213655 N/A N/A N/A N/A N/A 35.0 SSMI17 -17.6 -153.8 -17.6 -153.8 -18.7 -153.1 Analysis Plot
20190107 063025 -930.0 N/A N/A N/A 0.00 40.0 SSMI15 -17.9 -152.6 -17.9 -152.6 -18.6 -151.6 Analysis Plot
20190107 185624 -1.2 N/A N/A 33.33 1.16 40.0 SSMI16 -18.9 -150.8 -18.9 -150.8 -19.3 -150.5 Analysis Plot
20190107 203559 N/A N/A N/A N/A N/A 35.0 SSMI18 -18.9 -150.9 -18.9 -150.9 -19.2 -150.2 Analysis Plot
20190107 212354 N/A N/A N/A N/A N/A 35.0 SSMI17 -18.9 -150.8 -18.9 -150.8 -19.2 -150.3 Analysis Plot
20190108 044344 -5.2 N/A N/A 222.20 5.20 30.0 GMI -19.4 -150.2 -19.4 -150.2 -19.8 -150.4 Analysis Plot
20190108 070320 -2.2 N/A N/A 222.20 2.17 30.0 SSMI16 -19.4 -150.1 -19.4 -150.1 -19.8 -149.9 Analysis Plot
20190108 081843 -930.0 N/A N/A N/A 0.00 30.0 SSMI18 -19.4 -149.9 -19.4 -149.9 -20.3 -150.2 Analysis Plot
20190108 090557 -2.2 N/A 9.4% 199.98 2.25 30.0 SSMI17 -19.4 -149.8 -19.4 -149.8 -20.1 -150.4 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. |
