Tropical Depression 24P
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ARCHER-V2 Auto-positioning Information Advanced Dvorak Technique (ADT) Version 9.1 |
-------FORECAST----- ----ARCHER---- 50% cert 95% cert Eyewall Conf Alpha Eye
Date/Time(UTC) Source Sensor Lat Lon Vmax Lat Lon radius radius radius Score Score Prob .
20260304 02:20:00 HIMAWARI IR -14.28 150.63 35.0 -13.58 148.72 0.49 0.10 N/A 1.20 9.77 0.0 PNG
20260304 02:50:00 HIMAWARI IR -14.30 150.60 35.0 -13.70 148.74 0.66 0.15 N/A 0.93 7.14 0.0 PNG
20260304 03:20:00 HIMAWARI IR -14.32 150.57 35.0 -13.64 148.63 0.61 0.05 N/A 1.00 7.79 0.0 PNG
20260304 03:50:00 HIMAWARI Vis -14.33 150.53 35.0 -13.88 148.55 1.15 0.20 N/A 0.34 4.14 0.0 PNG
20260304 04:20:00 HIMAWARI SWIR -14.35 150.50 35.0 -13.75 148.54 1.19 0.25 N/A 0.50 3.98 0.0 PNG
20260304 04:50:00 HIMAWARI Vis -14.37 150.48 35.0 -14.25 148.44 2.02 0.25 N/A 0.22 2.35 0.0 PNG
20260304 05:30:00 HIMAWARI Vis -14.39 150.45 35.0 -14.69 148.41 0.74 0.10 N/A 0.50 6.45 0.0 PNG
20260304 06:00:00 HIMAWARI Vis -14.41 150.42 35.0 -14.56 148.46 0.68 0.15 N/A 0.54 6.99 0.0 PNG
20260304 06:20:00 HIMAWARI IR -14.43 150.40 35.0 -14.46 148.36 0.53 0.05 0.19 1.12 8.99 46.0 PNG
20260304 06:50:00 HIMAWARI IR -14.45 150.37 35.0 -14.60 148.33 0.56 0.05 N/A 1.07 8.49 0.0 PNG
20260304 07:30:00 HIMAWARI IR -14.48 150.35 35.0 -14.63 148.31 0.79 0.30 0.28 0.82 6.03 4.5 PNG
20260304 07:50:00 HIMAWARI IR -14.50 150.53 35.0 -14.70 148.49 0.73 0.30 0.26 0.87 6.50 0.8 PNG
20260304 08:20:00 AMSR2 89GHz -14.39 150.45 35.0 -14.61 151.14 0.97 2.20 0.34 0.69 3.94 4.0 PNG
20260304 09:00:00 HIMAWARI IR -14.60 150.40 35.0 -14.75 148.36 1.11 0.20 0.39 0.64 4.27 2.8 PNG
20260304 09:20:00 HIMAWARI IR -14.63 150.35 35.0 -14.83 148.31 0.94 0.20 0.33 0.72 5.07 2.3 PNG
20260304 10:00:00 HIMAWARI IR -14.67 150.30 35.0 -14.82 148.26 0.92 0.25 0.32 0.73 5.18 9.1 PNG
20260304 10:20:00 AMSR2 89GHz -14.39 150.45 35.0 -14.77 150.86 0.97 2.20 0.34 0.69 3.45 4.0 PNG
20260304 10:50:00 AMSR2 89GHz -14.39 150.45 35.0 -14.80 150.82 0.97 2.20 0.34 0.69 3.33 4.0 PNG
20260304 11:20:00 HIMAWARI SWIR -14.75 150.17 35.0 -14.30 149.31 1.42 0.05 N/A 0.43 3.34 0.0 PNG
20260304 11:50:00 AMSR2 89GHz -14.39 150.45 35.0 -14.84 150.74 0.97 2.20 0.34 0.69 3.11 4.0 PNG
20260304 12:20:00 HIMAWARI IR -14.80 150.08 35.0 -15.10 148.04 1.33 0.15 0.47 0.57 3.57 3.2 PNG
20260304 12:50:00 HIMAWARI IR -14.83 150.04 35.0 -15.13 148.00 0.72 0.10 0.26 0.87 6.58 1.6 PNG
20260304 13:20:00 HIMAWARI IR -14.85 150.00 35.0 -15.15 147.96 0.61 0.20 0.21 1.00 7.82 3.0 PNG
20260304 13:50:00 HIMAWARI IR -15.03 150.10 35.0 -15.26 148.05 1.02 0.05 0.36 0.68 4.67 12.1 PNG
20260304 14:20:00 HIMAWARI IR -15.07 150.05 35.0 -15.27 148.00 0.79 0.05 0.28 0.81 5.99 0.2 PNG
20260304 14:50:00 AMSR2 89GHz -14.39 150.45 35.0 -15.20 150.60 0.97 2.20 0.34 0.69 2.55 4.0 PNG
20260304 15:20:00 AMSR2 89GHz -14.39 150.45 35.0 -15.22 150.54 0.97 2.20 0.34 0.69 2.47 4.0 PNG
20260304 15:50:00 HIMAWARI SWIR -15.17 149.90 35.0 -16.62 150.37 1.92 0.05 N/A 0.33 2.47 0.0 PNG
20260304 16:20:00 HIMAWARI IR -15.20 149.85 35.0 -14.80 147.86 1.79 0.45 0.63 0.48 2.65 13.7 PNG
20260304 16:50:00 SSMISF16 89GHz -14.63 150.35 35.0 -15.16 150.00 1.69 2.20 0.60 0.06 2.17 0.2 PNG
20260304 17:20:00 SSMISF16 89GHz -14.63 150.35 35.0 -15.19 149.96 1.69 2.20 0.60 0.06 2.12 0.2 PNG
20260304 17:50:00 SSMISF16 89GHz -14.63 150.35 35.0 -15.22 149.91 1.69 2.20 0.60 0.06 2.07 0.2 PNG
20260304 18:20:00 HIMAWARI IR -15.32 149.66 35.0 -15.22 147.62 1.06 0.05 0.37 0.66 4.48 5.3 PNG
20260304 18:50:00 SSMISF18 89GHz -15.32 149.66 35.0 -15.52 149.92 1.58 1.15 0.56 0.12 2.95 0.2 PNG
20260304 19:20:00 SSMISF18 89GHz -15.32 149.66 35.0 -15.55 149.88 1.58 1.15 0.56 0.12 2.91 0.2 PNG
20260304 19:50:00 SSMISF18 89GHz -15.32 149.66 35.0 -15.42 149.98 1.58 1.15 0.56 0.12 2.87 0.2 PNG
20260304 20:20:00 SSMISF18 89GHz -15.32 149.66 35.0 -15.46 149.93 1.58 1.15 0.56 0.12 2.82 0.2 PNG
20260304 20:50:00 SSMISF18 89GHz -15.32 149.66 35.0 -15.49 149.88 1.58 1.15 0.56 0.12 2.76 0.2 PNG
20260304 21:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.33 149.55 0.93 1.75 0.33 0.75 5.10 0.7 PNG
20260304 21:50:00 HIMAWARI Vis -15.37 149.50 35.0 -17.22 148.77 0.70 0.20 N/A 0.53 6.76 0.0 PNG
20260304 22:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.39 149.47 0.93 1.75 0.33 0.75 4.67 0.7 PNG
20260304 22:50:00 HIMAWARI Vis -15.43 149.40 35.0 -15.61 149.06 0.93 0.10 N/A 0.41 5.10 0.0 PNG
20260304 23:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.46 149.37 0.93 1.75 0.33 0.75 4.41 0.7 PNG
20260305 00:00:00 HIMAWARI Vis -15.50 149.30 35.0 -17.25 148.31 1.11 0.10 N/A 0.35 4.27 0.0 PNG
20260305 00:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.53 149.27 0.93 1.75 0.33 0.75 4.13 0.7 PNG
20260305 00:50:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.56 149.22 0.93 1.75 0.33 0.75 4.00 0.7 PNG
20260305 01:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.60 149.17 0.93 1.75 0.33 0.75 3.86 0.7 PNG
20260305 01:50:00 HIMAWARI Vis -15.63 149.10 35.0 -17.23 148.22 1.22 0.35 N/A 0.33 3.90 0.0 PNG
20260305 02:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.66 149.07 0.93 1.75 0.33 0.75 3.61 0.7 PNG
20260305 02:50:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.89 148.62 0.93 1.75 0.33 0.75 3.48 0.7 PNG
20260305 03:20:00 SSMISF17 89GHz -15.33 149.55 35.0 -15.94 148.58 0.93 1.75 0.33 0.75 3.36 0.7 PNG
20260305 04:00:00 HIMAWARI Vis -15.97 148.50 30.0 -17.82 148.19 0.78 0.10 N/A 0.48 6.11 0.0 PNG
20260305 04:30:00 SSMISF17 89GHz -15.33 149.55 35.0 -16.01 148.46 0.93 1.75 0.33 0.75 3.10 0.7 PNG
20260305 05:00:00 HIMAWARI Vis -16.03 148.40 30.0 -17.88 148.03 0.76 0.10 N/A 0.49 6.27 0.0 PNG
20260305 05:30:00 HIMAWARI Vis -16.07 148.35 30.0 -17.87 148.09 1.32 0.40 N/A 0.31 3.61 0.0 PNG
20260305 06:00:00 SSMISF17 89GHz -15.33 149.55 35.0 -16.11 148.30 0.93 1.75 0.33 0.75 2.80 0.7 PNG
20260305 06:20:00 HIMAWARI IR -16.13 148.25 30.0 -17.58 149.34 1.70 0.15 0.60 0.49 2.79 0.7 PNG
20260305 06:50:00 SSMISF17 89GHz -15.33 149.55 35.0 -16.16 148.22 0.93 1.75 0.33 0.75 2.64 0.7 PNG
20260305 07:30:00 SSMISF17 89GHz -15.33 149.55 35.0 -16.22 148.16 0.93 1.75 0.33 0.75 2.53 0.7 PNG
20260305 08:00:00 SSMISF17 89GHz -15.33 149.55 35.0 -16.26 148.11 0.93 1.75 0.33 0.75 2.45 0.7 PNG
20260305 08:30:00 HIMAWARI IR -16.27 148.05 30.0 -17.97 147.89 0.94 0.05 N/A 0.72 5.03 0.0 PNG
20260305 08:50:00 SSMISF16 89GHz -16.30 148.00 30.0 -14.75 149.30 0.86 0.10 0.31 0.87 5.49 5.3 PNG
20260305 09:20:00 SSMISF16 89GHz -16.30 148.00 30.0 -14.77 149.27 0.86 0.10 0.31 0.87 5.46 5.3 PNG
20260305 10:00:00 SSMISF16 89GHz -16.30 148.00 30.0 -14.82 149.20 0.86 0.10 0.31 0.87 5.34 5.3 PNG
20260305 10:30:00 SSMISF16 89GHz -16.30 148.00 30.0 -14.85 149.15 0.86 0.10 0.31 0.87 5.23 5.3 PNG
20260305 11:00:00 SSMISF16 89GHz -16.30 148.00 30.0 -14.88 149.10 0.86 0.10 0.31 0.87 5.09 5.3 PNG
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Key: - Date/Time: UTC time. If this observation is used in the track it is marked with a "*". If it is used for its own 30-minute window, it is put in bold. - Source/sensor: Satellite source of the analyzed image. - Vmax: Maximum winds listed in the forecast center analysis/forecast, *not* ARCHER. - ARCHER lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the observation. If no center fix could be found, then it is "***". - Geo ref lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the *nearest geo image*. - 50% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 50% certain. The lower the number, the more certain the position. - 95% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 95% certain. - Eye diam (deg): ARCHER-resolved eye diameter (in degrees). Green: robust, yellow: less certain, red: not robust. - % cert. of eye: Percent certainty that an eye exists in this image, determined by ARCHER. Currently only available for IR and 85-92 GHz imagery.
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Links to related versions: - Track Plot - Summary table - Intensity Estimation |
