Tropical Storm 05E
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Passive Microwave (PMW) Intensity Information Advanced Dvorak Technique Version 9.1 |
--Overpass-- --ARCHER-- Ring Ring Eye BT -Forecast-
Date Time Sat Lat Lon Diam Pct TbDiff Score Meaning Vmax Lat Lon
20260715 004447 SSMISF17 15.4 -110.1 N/A N/A N/A N/A N/A 30.0 14.9 -110.2 Analysis Plot
20260715 021640 SSMISF16 15.0 -110.5 190 17% 1.75 -1.75 N/A 30.0 14.9 -110.5 Analysis Plot
20260715 024248 GMI 15.1 -110.6 N/A N/A N/A N/A N/A 30.0 14.7 -110.5 Analysis Plot
20260715 132034 SSMISF17 15.3 -113.8 N/A N/A N/A N/A N/A 40.0 15.4 -113.5 Analysis Plot
20260715 145151 SSMISF16 14.7 -112.7 N/A N/A N/A N/A N/A 40.0 15.4 -113.8 Analysis Plot
20260715 235207 SSMISF18 15.4 -115.9 N/A N/A N/A N/A N/A 45.0 15.8 -115.3 Analysis Plot
20260716 133056 GMI 15.1 -116.8 N/A N/A N/A N/A N/A 50.0 15.7 -117.3 Analysis Plot
20260716 143916 SSMISF16 15.2 -117.4 N/A N/A N/A N/A N/A 50.0 15.7 -117.6 Analysis Plot
20260716 212707 AMSR2 15.6 -118.3 79 26% 6.67 -6.67 N/A 50.0 15.9 -118.6 Analysis Plot
20260716 233835 SSMISF18 15.5 -118.9 N/A N/A N/A N/A N/A 50.0 15.9 -118.7 Analysis Plot
20260717 015818 SSMISF17 16.0 -119.0 112 N/A 7.66 7.66 N/A 55.0 16.0 -119.0 Analysis Plot
20260717 025305 GMI 15.9 -119.1 168 15% 8.43 8.43 N/A 55.0 15.9 -119.1 Analysis Plot
20260717 093954 AMSR2 16.2 -120.1 90 33% 1.31 1.31 N/A 55.0 16.3 -120.6 Analysis Plot
20260717 121244 SSMISF18 16.4 -120.6 112 22% 5.04 5.04 N/A 55.0 16.4 -120.8 Analysis Plot
20260717 143241 SSMISF17 16.5 -120.6 101 25% 9.42 9.42 N/A 55.0 16.9 -120.9 Analysis Plot
20260718 014422 SSMISF17 17.4 -122.6 N/A N/A N/A N/A N/A 55.0 17.6 -122.4 Analysis Plot
20260718 031716 SSMISF16 17.5 -122.3 46 6% 6.44 6.44 N/A 55.0 17.5 -122.6 Analysis Plot
20260718 102309 AMSR2 18.0 -123.1 68 38% 10.89 10.89 N/A 55.0 18.4 -123.1 Analysis Plot
20260718 134035 GMI 18.7 -123.3 N/A N/A N/A N/A N/A 60.0 18.6 -123.3 Analysis Plot
20260718 141726 SSMISF17 18.4 -123.3 101 N/A 5.64 5.64 N/A 60.0 19.0 -123.4 Analysis Plot
20260718 211640 AMSR2 19.5 -123.7 157 11% 1.51 1.51 N/A 60.0 19.9 -124.2 Analysis Plot
20260719 005312 SSMISF18 20.4 -124.3 N/A N/A N/A N/A N/A 60.0 20.6 -124.8 Analysis Plot
20260719 030431 SSMISF16 20.4 -124.6 N/A N/A N/A N/A N/A 60.0 20.7 -124.8 Analysis Plot
20260719 125638 GMI 21.7 -125.7 N/A N/A N/A N/A N/A 50.0 22.0 -125.6 Analysis Plot
20260719 132444 SSMISF18 22.3 -125.4 N/A N/A N/A N/A N/A 50.0 22.2 -125.3 Analysis Plot
20260719 140309 SSMISF17 21.7 -125.7 68 N/A 0.99 -0.99 N/A 50.0 22.3 -125.3 Analysis Plot
20260719 153602 SSMISF16 22.0 -126.3 N/A N/A N/A N/A N/A 50.0 22.5 -125.4 Analysis Plot
20260719 220023 AMSR2 22.9 -126.3 N/A N/A N/A N/A N/A 50.0 23.6 -126.0 Analysis Plot
20260720 003846 SSMISF18 23.2 -126.7 N/A N/A N/A N/A N/A 45.0 24.0 -126.2 Analysis Plot
20260720 022208 GMI 23.9 -126.5 N/A N/A N/A N/A N/A 45.0 24.2 -126.3 Analysis Plot
20260720 100816 AMSR2 26.0 -126.6 N/A N/A N/A N/A N/A 40.0 26.1 -127.2 Analysis Plot
20260720 152220 SSMISF16 27.0 -127.1 90 N/A 2.71 -2.71 N/A 40.0 26.9 -127.3 Analysis Plot
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Legend - Overpass Date/Time are determined from satellite overpass of targeted TC (position determined from Best Track Lat/Lon position). Date is YYYYMMDD and time in HHMMSS (UTC). - Forecast (Best Track) and ARCHER positions (deg) of the TC center at overpass day/time. Positive/Negative: Latitude = North/South Hemisphere; Longitude = Eastern/Western Hemisphere. - BT Vmax is the concurrent ATCF Best Track (BT) wind speed intensity estimate (Vmax) value from either NOAA/National Hurricane Center (NHC) (North Atlantic and Northeast Pacific), NOAA/Central Pacific Hurricane Center (CPHC) (North-central Pacific) or Joint Typhoon Warning Center (JTWC) (Northwest Pacific, Indian Ocean, or Southwest Pacific). - Sat is the satellite descriptor providing the overpass. Currently the satellites used are the DMSP/SSMIS-16/17/18, GPM/GMI, and GCOM/AMSR2. - Ring Diam (km) indicates the estimated surface eyewall diameter if one is analyzed in the PMW imagery. The value listed is the average PMW-estimated inner eyewall edge diameter minus 10 km for eyewall slope. N/A indicates no appreciable eyewall is analyzed. - Ring Pct is the percentage of the analyzed "ring" (eyewall inner boundary) that is 1) colder than the eye Tb (the "hot spot" -- warmest eye pixel) by at least 20K, or 2) that is colder than 232K and colder than the eye Tb by 10K, whichever is greater. Values are red if Ring % ≤65,yellow/brown if Ring % ≤85 and green if Ring % >85. N/A indicates no appreciable eyewall is analyzed. A value over 85% is used in the intensity score by adding 15 points to it. - TbDiff is the difference between the warmest eye pixel and the warmest pixel on the eyewall. This value is used in the Intensity Score. N/A indicates no appreciable eyewall is analyzed. - Eye Score values are based on the strength and organization of the convective/eyewall signatures in the PMW imagery, and based on the ARCHER center location. They normally range from 0 to 100 with empirically-determined thresholds related to intensity (Vmax) in the "Meaning" column (≥20 suggests ≥65kts; ≥60 suggests ≥85kts). Scores are listed as negative, and not used by the ADT, when the NHC, CPHC, or JTWC Best Track Vmax is <55 kts in order to filter out occasional "false eye" cases. A value of -920 is used when the warmest eye pixel is <200K to prevent false positives; -930 means edge of overpass and <85% of eyewall is captured and therefore can't fully be analyzed. |
