Tropical Depression 05S
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 . 20241227 02:20:00 HIMAWARI Vis -12.05 95.15 35.0 -12.65 94.72 1.07 0.05 N/A 0.36 4.42 0.0 PNG 20241227 02:50:00 HIMAWARI IR -12.10 95.20 35.0 -12.80 94.23 1.77 0.05 0.62 0.48 2.69 1.3 PNG 20241227 03:20:00 HIMAWARI Vis -12.15 95.25 35.0 -12.75 94.51 2.03 0.20 N/A 0.22 2.34 0.0 PNG 20241227 03:50:00 HIMAWARI SWIR -12.20 95.30 35.0 -12.87 96.86 1.64 0.05 N/A 0.38 2.90 0.0 PNG 20241227 04:20:00 HIMAWARI Vis -12.25 95.35 35.0 -12.85 94.33 1.98 0.15 N/A 0.22 2.40 0.0 PNG 20241227 04:50:00 HIMAWARI Vis -12.30 95.40 35.0 -13.00 94.38 1.83 0.10 N/A 0.24 2.59 0.0 PNG 20241227 05:20:00 HIMAWARI SWIR -12.34 95.45 35.0 -13.59 97.04 1.25 0.40 N/A 0.48 3.80 0.0 PNG 20241227 05:50:00 HIMAWARI SWIR -12.39 95.50 35.0 -13.79 96.83 1.75 0.05 N/A 0.36 2.71 0.0 PNG 20241227 06:20:00 HIMAWARI Vis -12.44 95.55 35.0 -12.84 95.81 3.91 0.30 N/A 0.14 1.21 0.0 PNG 20241227 06:50:00 HIMAWARI Vis -12.48 95.60 35.0 -13.03 95.70 1.73 0.50 N/A 0.25 2.74 0.0 PNG 20241227 07:20:00 HIMAWARI Vis -12.53 95.65 35.0 -13.13 95.65 0.97 0.05 N/A 0.40 4.92 0.0 PNG 20241227 07:50:00 AMSR2 89GHz -12.57 95.70 35.0 -11.92 94.78 0.62 1.45 0.22 1.52 7.60 22.8 PNG 20241227 08:20:00 AMSR2 89GHz -12.57 95.70 35.0 -11.94 94.85 0.62 1.45 0.22 1.52 7.25 22.8 PNG 20241227 08:50:00 AMSR2 89GHz -12.57 95.70 35.0 -11.98 94.90 0.62 1.45 0.22 1.52 7.01 22.8 PNG 20241227 09:20:00 AMSR2 89GHz -12.57 95.70 35.0 -12.02 94.95 0.62 1.45 0.22 1.52 6.76 22.8 PNG 20241227 09:50:00 AMSR2 89GHz -12.57 95.70 35.0 -12.07 95.00 0.62 1.45 0.22 1.52 6.50 22.8 PNG 20241227 10:20:00 SSMISF18 89GHz -12.74 95.90 35.0 -12.11 95.09 0.74 1.65 0.26 1.16 6.29 4.0 PNG 20241227 10:50:00 HIMAWARI IR -12.82 96.00 35.0 -13.72 96.05 0.76 0.10 0.27 0.84 6.26 8.9 PNG 20241227 11:20:00 HIMAWARI IR -12.86 96.05 35.0 -13.96 96.00 0.52 0.30 N/A 1.13 9.15 0.0 PNG 20241227 11:50:00 HIMAWARI IR -12.90 96.11 35.0 -14.08 96.03 0.61 0.05 0.21 1.00 7.83 13.1 PNG 20241227 12:20:00 HIMAWARI IR -12.94 96.15 35.0 -14.14 96.05 0.67 0.15 N/A 0.92 7.06 0.0 PNG 20241227 12:50:00 HIMAWARI IR -12.98 96.20 35.0 -14.25 95.94 0.74 0.25 N/A 0.86 6.42 0.0 PNG 20241227 13:20:00 HIMAWARI IR -13.02 96.24 35.0 -14.39 95.88 0.65 0.05 0.23 0.95 7.33 1.6 PNG 20241227 13:50:00 HIMAWARI IR -12.70 96.47 35.0 -14.55 95.83 0.39 0.05 0.14 1.45 12.26 20.2 PNG 20241227 14:20:00 HIMAWARI IR -12.75 96.48 35.0 -14.60 95.71 0.80 0.05 N/A 0.81 5.91 0.0 PNG 20241227 14:50:00 HIMAWARI SWIR -12.80 96.50 35.0 -14.60 95.63 1.01 0.20 N/A 0.59 4.71 0.0 PNG 20241227 15:20:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.64 96.46 0.93 0.65 0.33 0.76 4.45 0.9 PNG 20241227 15:50:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.69 96.48 0.93 0.65 0.33 0.76 4.31 0.9 PNG 20241227 16:20:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.74 96.50 0.93 0.65 0.33 0.76 4.17 0.9 PNG 20241227 16:50:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.80 96.52 0.93 0.65 0.33 0.76 4.03 0.9 PNG 20241227 17:20:00 HIMAWARI IR -13.05 96.58 35.0 -13.45 95.66 0.99 0.30 0.35 0.69 4.79 47.1 PNG 20241227 17:50:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.90 96.55 0.93 0.65 0.33 0.76 3.77 0.9 PNG 20241227 18:20:00 SSMISF16 89GHz -12.98 96.20 35.0 -13.95 96.57 0.93 0.65 0.33 0.76 3.64 0.9 PNG 20241227 18:50:00 SSMISF16 89GHz -12.98 96.20 35.0 -14.01 96.59 0.93 0.65 0.33 0.76 3.51 0.9 PNG 20241227 19:20:00 HIMAWARI IR -13.25 96.65 35.0 -14.05 95.78 1.23 0.05 N/A 0.60 3.87 0.0 PNG 20241227 19:50:00 HIMAWARI IR -13.30 96.67 35.0 -14.15 95.90 1.21 0.30 0.43 0.61 3.92 0.6 PNG 20241227 20:20:00 HIMAWARI IR -13.35 96.68 35.0 -14.05 96.02 1.14 0.20 0.40 0.63 4.17 5.0 PNG 20241227 20:50:00 HIMAWARI IR -13.40 96.70 35.0 -14.15 96.14 0.98 0.05 0.35 0.70 4.83 47.2 PNG 20241227 21:20:00 HIMAWARI IR -13.45 96.72 35.0 -14.35 96.20 0.76 0.20 0.27 0.84 6.26 3.3 PNG 20241227 21:50:00 HIMAWARI IR -13.50 96.73 35.0 -14.35 96.17 0.73 0.15 0.26 0.87 6.51 3.4 PNG 20241227 22:20:00 HIMAWARI IR -13.55 96.75 35.0 -14.45 96.18 0.67 0.35 N/A 0.92 7.03 0.0 PNG 20241227 22:50:00 HIMAWARI IR -13.60 96.77 35.0 -14.55 96.15 0.53 0.10 0.19 1.11 8.93 45.7 PNG 20241227 23:20:00 HIMAWARI IR -13.65 96.78 35.0 -14.80 96.17 0.58 0.10 0.20 1.04 8.23 44.6 PNG 20241227 23:50:00 HIMAWARI IR -13.70 96.80 35.0 -14.80 96.21 0.77 0.15 0.27 0.84 6.20 5.9 PNG 20241228 00:20:00 SSMISF16 89GHz -13.75 96.82 35.0 -14.85 96.20 0.81 1.50 0.29 0.99 5.88 2.7 PNG 20241228 00:50:00 SSMISF16 89GHz -13.75 96.82 35.0 -14.87 96.20 0.81 1.50 0.29 0.99 5.56 2.7 PNG 20241228 01:20:00 SSMISF16 89GHz -13.75 96.82 35.0 -14.91 96.21 0.81 1.50 0.29 0.99 5.40 2.7 PNG 20241228 01:40:00 HIMAWARI IR -14.13 96.60 35.0 -14.98 96.08 0.60 0.10 0.21 1.01 7.92 7.5 PNG 20241228 02:20:00 HIMAWARI Vis -14.17 96.60 35.0 -15.42 95.93 0.57 0.05 N/A 0.63 8.30 0.0 PNG 20241228 02:50:00 HIMAWARI Vis -14.20 96.60 35.0 -15.50 95.93 0.47 0.05 N/A 0.75 10.07 0.0 PNG 20241228 03:20:00 HIMAWARI IR -14.23 96.60 35.0 -15.18 95.98 0.50 0.15 0.18 1.16 9.44 1.3 PNG 20241228 03:50:00 HIMAWARI IR -14.27 96.60 35.0 -15.22 95.95 0.48 0.10 0.17 1.20 9.83 6.9 PNG 20241228 04:20:00 HIMAWARI Vis -14.30 96.60 35.0 -15.53 95.82 0.60 0.15 N/A 0.61 7.93 0.0 PNG 20241228 04:50:00 HIMAWARI Vis -14.33 96.59 35.0 -15.73 95.77 0.68 0.20 N/A 0.54 6.96 0.0 PNG 20241228 05:20:00 SSMISF16 89GHz -13.75 96.82 35.0 -15.46 95.97 0.81 1.50 0.29 0.99 4.06 2.7 PNG 20241228 05:50:00 SSMISF16 89GHz -13.75 96.82 35.0 -15.50 95.97 0.81 1.50 0.29 0.99 3.90 2.7 PNG 20241228 06:20:00 SSMISF16 89GHz -13.75 96.82 35.0 -15.53 95.96 0.81 1.50 0.29 0.99 3.76 2.7 PNG 20241228 06:50:00 HIMAWARI IR -14.47 96.58 30.0 -15.87 95.60 0.98 0.30 0.35 0.70 4.85 2.9 PNG 20241228 07:20:00 HIMAWARI Vis -14.50 96.57 30.0 -16.05 95.39 0.57 0.15 N/A 0.63 8.33 0.0 PNG 20241228 07:50:00 HIMAWARI Vis -14.53 96.00 30.0 -16.18 95.43 0.51 0.10 N/A 0.70 9.23 0.0 PNG 20241228 08:20:00 HIMAWARI Vis -14.57 96.00 30.0 -16.27 95.43 0.39 0.35 N/A 0.90 12.15 0.0 PNG 20241228 08:50:00 HIMAWARI Vis -14.60 96.00 30.0 -16.35 95.59 0.54 0.20 N/A 0.66 8.71 0.0 PNG 20241228 09:20:00 SSMISF16 89GHz -13.75 96.82 35.0 -15.73 95.38 0.81 1.50 0.29 0.99 3.00 2.7 PNG 20241228 09:50:00 HIMAWARI Vis -14.67 96.00 30.0 -16.22 94.71 0.82 0.30 N/A 0.46 5.77 0.0 PNG 20241228 10:20:00 SSMISF18 89GHz -14.67 96.00 30.0 -15.89 95.42 1.59 1.45 0.56 0.11 2.95 0.5 PNG 20241228 10:50:00 HIMAWARI IR -14.73 96.00 30.0 -16.23 95.48 0.86 0.30 0.30 0.77 5.51 1.4 PNG 20241228 11:20:00 HIMAWARI IR -14.77 95.99 30.0 -16.27 95.42 1.05 0.30 0.37 0.67 4.51 2.5 PNG 20241228 11:50:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.00 95.73 0.69 1.55 0.25 1.28 6.83 1.3 PNG 20241228 12:20:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.02 95.72 0.69 1.55 0.25 1.28 6.67 1.3 PNG 20241228 12:50:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.06 95.72 0.69 1.55 0.25 1.28 6.51 1.3 PNG 20241228 13:20:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.09 95.71 0.69 1.55 0.25 1.28 6.31 1.3 PNG 20241228 13:50:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.12 95.71 0.69 1.55 0.25 1.28 6.10 1.3 PNG 20241228 14:20:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.16 95.70 0.69 1.55 0.25 1.28 5.88 1.3 PNG 20241228 14:50:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.19 95.70 0.69 1.55 0.25 1.28 5.66 1.3 PNG 20241228 15:20:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.22 95.69 0.69 1.55 0.25 1.28 5.44 1.3 PNG 20241228 15:50:00 HIMAWARI SWIR -15.07 95.94 30.0 -16.97 95.73 0.91 0.05 N/A 0.64 5.22 0.0 PNG 20241228 16:20:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.29 95.67 0.69 1.55 0.25 1.28 5.00 1.3 PNG 20241228 16:50:00 SSMISF17 89GHz -14.80 95.99 30.0 -16.32 95.66 0.69 1.55 0.25 1.28 4.80 1.3 PNG |
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 |