Tropical Depression 08S
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 . 20240125 02:00:00 METEOSAT IR -21.22 58.75 45.0 -20.97 59.34 0.63 0.15 0.22 0.97 7.49 1.8 PNG 20240125 02:30:00 METEOSAT IR -21.30 58.80 45.0 -21.10 59.45 0.65 0.25 0.23 0.95 7.34 6.9 PNG 20240125 03:00:00 METEOSAT IR -21.39 58.85 45.0 -21.14 59.55 0.82 0.15 0.29 0.79 5.77 5.5 PNG 20240125 04:00:00 METEOSAT SWIR -21.55 58.95 45.0 -21.95 59.43 0.93 0.05 N/A 0.63 5.11 0.0 PNG 20240125 04:30:00 METEOSAT Vis -21.63 59.00 45.0 -22.08 59.64 0.60 0.20 N/A 0.61 7.96 0.0 PNG 20240125 05:00:00 METEOSAT Vis -21.71 59.04 45.0 -22.09 59.85 0.32 0.25 N/A 1.10 15.07 0.0 PNG 20240125 05:30:00 METEOSAT Vis -21.79 59.09 45.0 -22.19 59.84 0.32 0.25 N/A 1.08 14.79 0.0 PNG 20240125 06:00:00 METEOSAT Vis -21.87 59.14 45.0 -22.32 59.86 0.35 0.30 N/A 0.99 13.49 0.0 PNG 20240125 06:30:00 METEOSAT Vis -21.95 59.18 45.0 -22.25 59.83 0.26 0.30 N/A 1.31 18.12 0.0 PNG 20240125 07:00:00 METEOSAT Vis -22.03 59.23 45.0 -22.33 59.87 0.26 0.25 N/A 1.33 18.36 0.0 PNG 20240125 07:30:00 METEOSAT Vis -22.10 59.27 45.0 -22.45 59.92 0.22 0.30 N/A 1.52 21.12 0.0 PNG 20240125 08:00:00 METEOSAT Vis -22.18 59.31 45.0 -22.53 59.96 0.24 0.35 N/A 1.41 19.47 0.0 PNG 20240125 08:30:00 METEOSAT Vis -22.26 59.36 45.0 -22.66 60.01 0.23 0.45 N/A 1.46 20.26 0.0 PNG 20240125 09:00:00 METEOSAT Vis -22.33 59.40 45.0 -22.83 59.99 0.24 0.05 N/A 1.43 19.89 0.0 PNG 20240125 09:30:00 METEOSAT Vis -22.41 59.44 45.0 -22.96 60.04 0.24 0.10 N/A 1.43 19.82 0.0 PNG 20240125 10:00:00 METEOSAT Vis -22.48 59.48 45.0 -23.03 60.02 0.27 0.10 N/A 1.25 17.29 0.0 PNG 20240125 10:30:00 METEOSAT Vis -22.56 59.52 45.0 -23.16 60.04 0.35 0.05 N/A 0.99 13.50 0.0 PNG 20240125 11:00:00 METEOSAT IR -22.63 59.56 45.0 -23.38 60.08 0.37 0.05 0.13 1.52 12.94 44.8 PNG 20240125 11:30:00 METEOSAT IR -22.70 59.60 45.0 -23.50 60.06 0.48 0.05 0.17 1.20 9.78 9.7 PNG 20240125 12:00:00 METEOSAT SWIR -22.77 59.64 45.0 -23.72 60.07 0.58 0.05 N/A 0.99 8.23 0.0 PNG 20240125 12:30:00 GMI 89GHz -22.56 59.52 45.0 -23.03 60.40 0.82 0.15 0.29 0.97 5.37 30.9 PNG 20240125 13:00:00 METEOSAT SWIR -22.92 59.72 50.0 -23.82 60.20 0.84 0.05 N/A 0.69 5.62 0.0 PNG 20240125 13:30:00 METEOSAT SWIR -22.99 59.75 50.0 -23.89 60.30 0.75 0.15 N/A 0.78 6.36 0.0 PNG 20240125 14:00:00 GMI 89GHz -22.56 59.52 45.0 -24.20 61.27 0.82 0.15 0.29 0.97 4.87 30.9 PNG 20240125 14:30:00 GMI 89GHz -22.56 59.52 45.0 -24.27 61.32 0.82 0.15 0.29 0.97 4.70 30.9 PNG 20240125 15:00:00 METEOSAT SWIR -24.19 60.63 50.0 -24.16 60.96 0.68 0.10 N/A 0.85 7.00 0.0 PNG 20240125 15:30:00 METEOSAT IR -24.27 60.67 50.0 -24.24 61.24 0.84 0.30 0.30 0.78 5.63 0.2 PNG 20240125 16:00:00 METEOSAT SWIR -24.35 60.70 50.0 -24.43 61.36 0.60 0.10 N/A 0.96 7.93 0.0 PNG 20240125 16:30:00 METEOSAT SWIR -24.43 60.73 50.0 -24.58 61.34 0.49 0.05 N/A 1.16 9.72 0.0 PNG 20240125 17:00:00 METEOSAT IR -24.51 60.77 50.0 -24.71 61.40 0.34 0.05 0.12 1.63 14.02 15.0 PNG 20240125 17:30:00 METEOSAT IR -24.59 60.80 50.0 -24.84 61.46 0.44 0.15 0.16 1.30 10.81 1.6 PNG 20240125 18:00:00 METEOSAT IR -24.67 60.83 50.0 -24.97 61.38 0.63 0.05 0.22 0.97 7.55 0.4 PNG 20240125 18:30:00 METEOSAT IR -24.75 60.87 50.0 -25.10 61.31 0.59 0.10 N/A 1.02 7.98 0.0 PNG 20240125 19:00:00 METEOSAT SWIR -24.83 60.90 50.0 -25.10 61.18 0.58 0.05 N/A 0.98 8.15 0.0 PNG 20240125 19:30:00 METEOSAT IR -24.90 60.93 50.0 -25.15 61.15 0.48 0.05 0.17 1.22 9.95 41.1 PNG 20240125 20:00:00 METEOSAT SWIR -24.98 60.97 50.0 -25.16 61.19 0.61 0.05 N/A 0.94 7.77 0.0 PNG 20240125 20:30:00 METEOSAT SWIR -25.06 61.00 50.0 -25.31 61.22 0.62 0.20 N/A 0.92 7.64 0.0 PNG 20240125 21:00:00 METEOSAT SWIR -25.13 61.03 50.0 -25.28 61.09 1.04 0.05 N/A 0.57 4.56 0.0 PNG 20240125 21:30:00 METEOSAT SWIR -25.21 61.07 50.0 -25.46 61.18 1.24 0.15 N/A 0.48 3.84 0.0 PNG 20240125 22:00:00 GMI 89GHz -22.56 59.52 45.0 -25.47 61.85 0.82 0.15 0.29 0.97 2.69 30.9 PNG 20240125 22:30:00 METEOSAT IR -25.36 61.13 50.0 -25.66 60.75 1.64 0.30 0.58 0.50 2.89 25.8 PNG 20240125 23:00:00 METEOSAT SWIR -25.43 61.17 50.0 -25.58 60.84 8.01 0.35 N/A 0.11 0.59 0.0 PNG 20240125 23:30:00 METEOSAT SWIR -25.50 61.20 50.0 -25.60 60.92 2.16 0.50 N/A 0.30 2.19 0.0 PNG 20240126 00:00:00 GMI 89GHz -25.57 61.23 50.0 -25.57 61.23 0.77 0.10 0.27 1.08 6.19 38.7 PNG 20240126 00:30:00 METEOSAT SWIR -25.65 61.26 50.0 -25.55 61.09 0.72 0.15 N/A 0.80 6.57 0.0 PNG 20240126 01:00:00 GMI 89GHz -25.57 61.23 50.0 -25.64 61.24 0.77 0.10 0.27 1.08 5.98 38.7 PNG 20240126 01:30:00 GMI 89GHz -25.57 61.23 50.0 -25.71 61.26 0.77 0.10 0.27 1.08 5.82 38.7 PNG 20240126 02:00:00 METEOSAT IR -25.65 61.10 45.0 -26.55 60.38 0.63 0.05 0.22 0.97 7.49 12.8 PNG 20240126 02:30:00 METEOSAT IR -25.70 61.10 45.0 -26.50 60.38 0.61 0.05 0.21 1.00 7.83 3.7 PNG 20240126 03:00:00 METEOSAT IR -25.75 61.10 45.0 -26.50 60.43 0.61 0.05 0.22 1.00 7.81 3.1 PNG 20240126 03:30:00 METEOSAT Vis -25.80 61.10 45.0 -26.80 60.38 0.65 0.30 N/A 0.56 7.27 0.0 PNG 20240126 04:00:00 GMI 89GHz -25.57 61.23 50.0 -25.80 61.11 0.77 0.10 0.27 1.08 4.91 38.7 PNG 20240126 04:30:00 METEOSAT Vis -25.90 61.10 45.0 -26.20 61.77 0.59 0.50 N/A 0.62 8.10 0.0 PNG 20240126 05:00:00 METEOSAT Vis -25.95 61.10 50.0 -26.20 61.80 0.57 0.50 N/A 0.63 8.32 0.0 PNG 20240126 05:30:00 METEOSAT Vis -26.00 61.10 50.0 -26.30 61.93 0.37 0.25 N/A 0.94 12.70 0.0 PNG 20240126 06:00:00 METEOSAT IR -26.05 61.10 50.0 -26.25 61.99 0.39 0.20 0.14 1.44 12.18 14.4 PNG 20240126 06:30:00 METEOSAT Vis -26.10 61.10 50.0 -26.40 62.05 0.38 0.05 N/A 0.92 12.50 0.0 PNG 20240126 07:00:00 METEOSAT Vis -26.15 61.74 45.0 -26.40 62.13 0.28 0.10 N/A 1.23 16.94 0.0 PNG 20240126 07:30:00 METEOSAT Vis -26.20 61.72 45.0 -26.50 62.16 0.28 0.05 N/A 1.22 16.78 0.0 PNG 20240126 08:00:00 METEOSAT Vis -26.25 61.70 45.0 -26.65 62.25 0.30 0.50 N/A 1.17 16.05 0.0 PNG 20240126 08:30:00 METEOSAT Vis -26.30 61.67 45.0 -26.70 62.23 0.27 0.50 N/A 1.27 17.49 0.0 PNG 20240126 09:00:00 METEOSAT Vis -26.35 61.65 45.0 -26.70 62.21 0.32 0.50 N/A 1.10 15.01 0.0 PNG 20240126 09:30:00 METEOSAT Vis -26.40 61.63 45.0 -26.80 62.25 0.35 0.15 N/A 0.99 13.41 0.0 PNG 20240126 10:00:00 METEOSAT Vis -26.45 61.61 45.0 -26.80 62.23 0.36 0.05 N/A 0.98 13.35 0.0 PNG 20240126 10:30:00 METEOSAT Vis -26.50 61.59 45.0 -26.90 62.21 0.57 0.35 N/A 0.63 8.26 0.0 PNG 20240126 11:00:00 METEOSAT Vis -26.55 61.57 45.0 -27.15 62.58 0.65 0.20 N/A 0.56 7.30 0.0 PNG 20240126 11:30:00 GMI 89GHz -26.40 61.63 45.0 -27.42 62.56 0.66 1.55 0.23 1.40 6.68 3.1 PNG 20240126 12:00:00 METEOSAT IR -26.65 61.53 45.0 -26.80 62.56 0.71 0.05 0.25 0.88 6.67 7.1 PNG 20240126 12:30:00 GMI 89GHz -26.40 61.63 45.0 -27.51 62.52 0.66 1.55 0.23 1.40 6.21 3.1 PNG 20240126 13:00:00 METEOSAT IR -26.95 62.40 45.0 -26.83 62.60 0.70 0.05 N/A 0.90 6.79 0.0 PNG 20240126 14:00:00 GMI 89GHz -26.40 61.63 45.0 -27.86 63.26 0.66 1.55 0.23 1.40 5.48 3.1 PNG 20240126 14:30:00 GMI 89GHz -26.40 61.63 45.0 -27.91 63.22 0.66 1.55 0.23 1.40 5.25 3.1 PNG 20240126 15:00:00 GMI 89GHz -26.40 61.63 45.0 -27.95 63.19 0.66 1.55 0.23 1.40 5.03 3.1 PNG 20240126 15:30:00 GMI 89GHz -26.40 61.63 45.0 -28.00 63.16 0.66 1.55 0.23 1.40 4.81 3.1 PNG 20240126 16:00:00 GMI 89GHz -26.40 61.63 45.0 -28.05 63.11 0.66 1.55 0.23 1.40 4.60 3.1 PNG 20240126 16:30:00 GMI 89GHz -26.40 61.63 45.0 -28.09 63.09 0.66 1.55 0.23 1.40 4.40 3.1 PNG 20240126 17:00:00 GMI 89GHz -26.40 61.63 45.0 -28.14 63.06 0.66 1.55 0.23 1.40 4.22 3.1 PNG 20240126 17:30:00 GMI 89GHz -26.40 61.63 45.0 -28.19 63.02 0.66 1.55 0.23 1.40 4.04 3.1 PNG 20240126 18:00:00 GMI 89GHz -26.40 61.63 45.0 -28.23 62.97 0.66 1.55 0.23 1.40 3.87 3.1 PNG 20240126 18:30:00 GMI 89GHz -26.40 61.63 45.0 -28.28 62.94 0.66 1.55 0.23 1.40 3.71 3.1 PNG 20240126 19:00:00 GMI 89GHz -26.40 61.63 45.0 -28.33 62.89 0.66 1.55 0.23 1.40 3.56 3.1 PNG 20240126 19:30:00 GMI 89GHz -26.40 61.63 45.0 -28.37 62.86 0.66 1.55 0.23 1.40 3.41 3.1 PNG 20240126 20:00:00 GMI 89GHz -26.40 61.63 45.0 -28.42 62.83 0.66 1.55 0.23 1.40 3.28 3.1 PNG 20240126 20:30:00 GMI 89GHz -26.40 61.63 45.0 -28.47 62.79 0.66 1.55 0.23 1.40 3.15 3.1 PNG 20240126 21:00:00 GMI 89GHz -26.40 61.63 45.0 -28.52 62.75 0.66 1.55 0.23 1.40 3.03 3.1 PNG 20240126 21:30:00 METEOSAT SWIR -27.80 61.77 45.0 -27.00 63.83 1.21 0.05 N/A 0.49 3.93 0.0 PNG 20240126 22:00:00 METEOSAT SWIR -27.85 61.73 45.0 -27.10 63.82 1.38 0.05 N/A 0.44 3.43 0.0 PNG 20240126 22:30:00 METEOSAT SWIR -27.90 61.69 45.0 -26.95 63.67 2.59 0.05 N/A 0.25 1.83 0.0 PNG 20240126 23:00:00 METEOSAT SWIR -27.95 61.64 45.0 -26.90 63.57 2.17 0.05 N/A 0.29 2.19 0.0 PNG 20240126 23:30:00 METEOSAT SWIR -28.00 61.60 45.0 -27.20 63.67 1.70 0.10 N/A 0.36 2.78 0.0 PNG 20240127 00:00:00 METEOSAT SWIR -28.05 61.55 45.0 -27.30 63.65 2.22 0.20 N/A 0.29 2.13 0.0 PNG 20240127 00:30:00 METEOSAT SWIR -28.11 61.51 45.0 -27.38 63.61 1.46 0.30 N/A 0.42 3.26 0.0 PNG 20240127 01:00:00 METEOSAT SWIR -28.16 61.46 40.0 -27.56 63.62 1.49 0.20 N/A 0.41 3.19 0.0 PNG 20240127 01:30:00 METEOSAT SWIR -28.22 61.41 40.0 -27.55 63.54 1.40 0.20 N/A 0.43 3.38 0.0 PNG 20240127 02:00:00 METEOSAT SWIR -28.28 61.37 40.0 -27.61 63.49 1.26 0.25 N/A 0.48 3.77 0.0 PNG 20240127 02:30:00 METEOSAT SWIR -28.00 60.60 40.0 -26.90 62.47 2.51 0.05 N/A 0.26 1.89 0.0 PNG 20240127 03:00:00 METEOSAT Vis -28.09 60.55 40.0 -28.99 58.54 1.92 0.35 N/A 0.23 2.47 0.0 PNG 20240127 03:30:00 METEOSAT IR -28.17 60.50 40.0 -27.37 62.54 1.35 0.05 0.48 0.56 3.52 44.8 PNG 20240127 04:00:00 METEOSAT IR -28.25 60.45 40.0 -27.35 62.43 1.49 0.05 0.53 0.53 3.18 47.6 PNG 20240127 04:30:00 METEOSAT Vis -28.34 60.40 40.0 -28.69 58.18 1.69 0.05 N/A 0.25 2.81 0.0 PNG 20240127 05:00:00 METEOSAT Vis -28.42 60.35 40.0 -28.94 58.16 1.11 0.05 N/A 0.35 4.26 0.0 PNG 20240127 05:30:00 METEOSAT Vis -28.50 60.30 40.0 -29.03 58.11 0.82 0.05 N/A 0.46 5.78 0.0 PNG 20240127 06:00:00 METEOSAT Vis -28.59 60.25 40.0 -28.89 58.20 0.74 0.35 N/A 0.50 6.41 0.0 PNG 20240127 06:30:00 METEOSAT Vis -28.67 60.20 40.0 -28.72 57.95 2.10 0.15 N/A 0.21 2.26 0.0 PNG 20240127 07:00:00 METEOSAT Vis -28.90 60.35 40.0 -29.20 58.12 5.36 0.30 N/A 0.12 0.89 0.0 PNG 20240127 07:30:00 METEOSAT Vis -29.00 60.30 30.0 -28.78 58.04 1.65 0.50 N/A 0.26 2.87 0.0 PNG 20240127 08:00:00 METEOSAT Vis -29.10 60.25 30.0 -29.10 60.25 0.94 0.05 N/A 0.41 5.05 0.0 PNG 20240127 09:00:00 METEOSAT Vis -29.30 60.15 30.0 -29.30 60.03 0.85 0.35 N/A 0.44 5.55 0.0 PNG 20240127 09:30:00 METEOSAT SWIR -29.40 60.10 30.0 -27.75 61.10 1.46 0.20 N/A 0.42 3.24 0.0 PNG 20240127 10:00:00 METEOSAT SWIR -29.50 60.05 30.0 -27.78 61.03 1.09 0.15 N/A 0.54 4.35 0.0 PNG 20240127 10:30:00 METEOSAT SWIR -29.60 60.00 30.0 -27.92 61.21 1.59 0.05 N/A 0.39 2.98 0.0 PNG 20240127 11:00:00 METEOSAT SWIR -29.70 59.96 30.0 -28.05 61.17 2.70 0.05 N/A 0.25 1.76 0.0 PNG 20240127 11:30:00 METEOSAT SWIR -29.79 59.91 30.0 -28.02 60.92 1.79 0.05 N/A 0.35 2.64 0.0 PNG 20240127 12:00:00 METEOSAT Vis -29.89 59.86 30.0 -30.69 57.76 1.28 0.30 N/A 0.31 3.70 0.0 PNG 20240127 12:30:00 METEOSAT Vis -29.98 59.82 30.0 -31.11 57.91 0.90 0.50 N/A 0.42 5.29 0.0 PNG 20240127 13:00:00 SSMISF18 89GHz -30.08 59.77 25.0 -30.08 59.77 1.66 0.15 0.59 0.07 2.86 0.1 PNG 20240127 13:30:00 SSMISF18 89GHz -30.08 59.77 25.0 -30.07 59.78 1.66 0.15 0.59 0.07 2.83 0.1 PNG 20240127 14:00:00 SSMISF18 89GHz -30.08 59.77 25.0 -30.16 59.74 1.66 0.15 0.59 0.07 2.80 0.1 PNG 20240127 14:30:00 METEOSAT SWIR -30.36 59.64 25.0 -28.76 60.80 1.33 0.20 N/A 0.45 3.56 0.0 PNG 20240127 15:00:00 SSMISF16 89GHz -30.36 59.64 25.0 -29.65 59.30 1.46 1.80 0.52 0.19 3.24 0.1 PNG 20240127 15:30:00 SSMISF17 89GHz -30.54 59.56 25.0 -30.49 60.14 1.38 0.55 0.49 0.24 3.43 0.2 PNG 20240127 16:00:00 SSMISF17 89GHz -30.54 59.56 25.0 -30.49 60.14 1.38 0.55 0.49 0.24 3.37 0.2 PNG 20240127 16:30:00 SSMISF17 89GHz -30.54 59.56 25.0 -30.58 60.10 1.38 0.55 0.49 0.24 3.32 0.2 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 |