Tropical Depression 09W
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 . 20240813 02:20:00 HIMAWARI SWIR 27.15 150.20 25.0 26.10 151.66 2.49 0.05 N/A 0.26 1.90 0.0 PNG 20240813 03:00:00 HIMAWARI Vis 27.20 150.20 25.0 27.20 152.45 1.42 0.50 N/A 0.29 3.35 0.0 PNG 20240813 03:20:00 HIMAWARI Vis 27.25 150.20 25.0 27.43 152.42 1.04 0.25 N/A 0.37 4.56 0.0 PNG 20240813 04:00:00 AMSR2 89GHz 27.30 150.20 25.0 27.40 150.54 1.42 1.65 0.50 0.21 3.33 1.7 PNG 20240813 04:30:00 AMSR2 89GHz 27.30 150.20 25.0 27.45 150.55 1.42 1.65 0.50 0.21 3.23 1.7 PNG 20240813 04:50:00 AMSR2 89GHz 27.30 150.20 25.0 27.49 150.55 1.42 1.65 0.50 0.21 3.20 1.7 PNG 20240813 05:30:00 SSMISF18 89GHz 27.46 150.20 25.0 26.11 151.05 1.38 0.45 0.49 0.24 3.43 2.9 PNG 20240813 06:00:00 GMI 89GHz 27.51 150.20 25.0 27.81 150.37 1.24 1.55 0.44 0.37 3.84 3.6 PNG 20240813 06:30:00 GMI 89GHz 27.51 150.20 25.0 27.87 150.39 1.24 1.55 0.44 0.37 3.83 3.6 PNG 20240813 07:00:00 GMI 89GHz 27.51 150.20 25.0 27.92 150.40 1.24 1.55 0.44 0.37 3.79 3.6 PNG 20240813 07:30:00 HIMAWARI IR 27.85 150.20 25.0 26.48 150.76 1.01 0.25 0.36 0.69 4.72 49.3 PNG 20240813 08:00:00 HIMAWARI IR 27.94 150.17 25.0 26.59 150.84 0.80 0.15 0.28 0.81 5.90 51.5 PNG 20240813 08:30:00 HIMAWARI IR 28.02 150.13 25.0 26.64 151.01 0.70 0.50 0.25 0.89 6.78 50.0 PNG 20240813 09:00:00 HIMAWARI IR 28.10 150.10 25.0 26.70 151.12 0.82 0.50 0.29 0.79 5.79 53.0 PNG 20240813 09:20:00 HIMAWARI IR 28.18 150.07 25.0 26.68 151.26 1.27 0.50 0.45 0.59 3.73 45.7 PNG 20240813 09:50:00 HIMAWARI IR 28.27 150.03 25.0 26.79 151.23 1.03 0.30 0.36 0.68 4.61 41.9 PNG 20240813 10:20:00 HIMAWARI IR 28.35 150.00 25.0 26.90 151.42 1.26 0.35 0.45 0.59 3.77 47.7 PNG 20240813 10:50:00 SSMISF17 89GHz 28.27 150.03 25.0 28.38 150.01 1.27 1.35 0.45 0.34 3.47 1.4 PNG 20240813 11:30:00 SSMISF17 89GHz 28.27 150.03 25.0 28.48 149.97 1.27 1.35 0.45 0.34 3.37 1.4 PNG 20240813 12:00:00 SSMISF17 89GHz 28.27 150.03 25.0 28.56 149.95 1.27 1.35 0.45 0.34 3.29 1.4 PNG 20240813 12:30:00 SSMISF17 89GHz 28.27 150.03 25.0 28.63 149.93 1.27 1.35 0.45 0.34 3.21 1.4 PNG 20240813 13:00:00 SSMISF17 89GHz 28.27 150.03 25.0 28.71 149.90 1.27 1.35 0.45 0.34 3.13 1.4 PNG 20240813 13:20:00 SSMISF17 89GHz 28.27 150.03 25.0 28.33 149.70 1.27 1.35 0.45 0.34 3.07 1.4 PNG 20240813 13:50:00 SSMISF17 89GHz 28.27 150.03 25.0 28.41 149.67 1.27 1.35 0.45 0.34 2.99 1.4 PNG 20240813 14:20:00 SSMISF17 89GHz 28.27 150.03 25.0 28.49 149.63 1.27 1.35 0.45 0.34 2.91 1.4 PNG 20240813 14:50:00 SSMISF17 89GHz 28.27 150.03 25.0 28.57 149.61 1.27 1.35 0.45 0.34 2.83 1.4 PNG 20240813 15:20:00 SSMISF17 89GHz 28.27 150.03 25.0 28.65 149.58 1.27 1.35 0.45 0.34 2.75 1.4 PNG 20240813 15:50:00 SSMISF17 89GHz 28.27 150.03 25.0 28.73 149.55 1.27 1.35 0.45 0.34 2.68 1.4 PNG 20240813 16:20:00 SSMISF17 89GHz 28.27 150.03 25.0 28.81 149.53 1.27 1.35 0.45 0.34 2.60 1.4 PNG 20240813 16:50:00 SSMISF17 89GHz 28.27 150.03 25.0 28.89 149.50 1.27 1.35 0.45 0.34 2.53 1.4 PNG 20240813 17:20:00 HIMAWARI SWIR 29.02 149.45 30.0 28.27 150.88 1.89 0.20 N/A 0.33 2.52 0.0 PNG 20240813 17:50:00 SSMISF17 89GHz 28.27 150.03 25.0 29.04 149.45 1.27 1.35 0.45 0.34 2.39 1.4 PNG 20240813 18:20:00 HIMAWARI IR 29.19 149.39 30.0 29.04 150.08 1.49 0.05 0.53 0.53 3.18 47.5 PNG 20240813 18:50:00 HIMAWARI SWIR 29.27 149.37 30.0 28.14 150.63 2.00 0.20 N/A 0.32 2.37 0.0 PNG 20240813 19:20:00 HIMAWARI SWIR 29.35 149.35 30.0 28.13 150.61 2.00 0.15 N/A 0.32 2.38 0.0 PNG 20240813 19:50:00 SSMISF17 89GHz 28.27 150.03 25.0 29.36 149.36 1.27 1.35 0.45 0.34 2.13 1.4 PNG 20240813 20:20:00 HIMAWARI SWIR 28.39 149.05 30.0 27.81 150.55 3.13 0.05 N/A 0.22 1.51 0.0 PNG 20240813 20:50:00 HIMAWARI SWIR 28.50 149.00 30.0 29.05 149.42 4.69 0.05 N/A 0.16 1.01 0.0 PNG 20240813 21:20:00 SSMISF16 89GHz 28.62 148.95 30.0 28.62 148.95 1.34 2.10 0.47 0.28 3.55 0.9 PNG 20240813 21:50:00 SSMISF16 89GHz 28.62 148.95 30.0 28.68 148.92 1.34 2.10 0.47 0.28 3.40 0.9 PNG 20240813 22:20:00 SSMISF17 89GHz 28.85 148.85 30.0 28.85 148.85 1.24 1.35 0.44 0.36 3.81 0.6 PNG 20240813 22:50:00 SSMISF17 89GHz 28.85 148.85 30.0 28.90 148.84 1.24 1.35 0.44 0.36 3.60 0.6 PNG 20240813 23:20:00 HIMAWARI Vis 29.07 148.76 30.0 29.57 148.85 0.68 0.05 N/A 0.54 6.97 0.0 PNG 20240813 23:50:00 HIMAWARI Vis 29.18 148.72 30.0 29.58 148.86 0.86 0.05 N/A 0.44 5.49 0.0 PNG 20240814 00:20:00 HIMAWARI SWIR 29.29 148.68 30.0 29.42 148.79 1.22 0.25 N/A 0.49 3.90 0.0 PNG 20240814 01:00:00 HIMAWARI Vis 29.40 148.64 30.0 29.55 148.87 1.19 0.05 N/A 0.33 3.99 0.0 PNG 20240814 01:20:00 HIMAWARI Vis 29.25 148.50 30.0 29.63 148.79 0.68 0.05 N/A 0.54 7.03 0.0 PNG 20240814 01:50:00 HIMAWARI Vis 29.37 148.47 30.0 29.77 148.72 1.02 0.10 N/A 0.38 4.64 0.0 PNG 20240814 02:20:00 HIMAWARI Vis 29.49 148.43 30.0 29.91 148.60 1.25 0.10 N/A 0.32 3.80 0.0 PNG 20240814 03:00:00 HIMAWARI Vis 29.60 148.40 30.0 30.00 148.57 0.99 0.25 N/A 0.39 4.79 0.0 PNG 20240814 03:30:00 HIMAWARI Vis 29.72 148.37 30.0 29.72 148.37 0.79 0.05 N/A 0.47 6.01 0.0 PNG 20240814 03:50:00 HIMAWARI Vis 29.84 148.33 30.0 29.81 148.36 0.60 0.05 N/A 0.61 7.96 0.0 PNG 20240814 04:20:00 HIMAWARI Vis 29.95 148.30 30.0 29.90 148.39 0.93 0.05 N/A 0.41 5.08 0.0 PNG 20240814 04:40:00 HIMAWARI Vis 30.07 148.27 30.0 30.02 148.30 0.95 0.05 N/A 0.40 4.99 0.0 PNG 20240814 05:20:00 SSMISF18 89GHz 30.19 148.24 30.0 29.99 148.30 0.87 1.45 0.31 0.86 5.44 5.9 PNG 20240814 05:50:00 SSMISF18 89GHz 30.19 148.24 30.0 30.05 148.29 0.87 1.45 0.31 0.86 5.37 5.9 PNG 20240814 06:20:00 SSMISF18 89GHz 30.19 148.24 30.0 30.17 148.26 0.87 1.45 0.31 0.86 5.27 5.9 PNG 20240814 07:00:00 SSMISF18 89GHz 30.19 148.24 30.0 30.32 148.23 0.87 1.45 0.31 0.86 5.10 5.9 PNG 20240814 07:20:00 SSMISF18 89GHz 30.19 148.24 30.0 30.40 148.21 0.87 1.45 0.31 0.86 5.00 5.9 PNG 20240814 07:50:00 SSMISF18 89GHz 30.19 148.24 30.0 30.51 148.18 0.87 1.45 0.31 0.86 4.86 5.9 PNG 20240814 08:20:00 SSMISF18 89GHz 30.19 148.24 30.0 30.63 148.15 0.87 1.45 0.31 0.86 4.71 5.9 PNG 20240814 08:50:00 SSMISF18 89GHz 30.19 148.24 30.0 30.75 148.11 0.87 1.45 0.31 0.86 4.56 5.9 PNG 20240814 09:20:00 SSMISF18 89GHz 30.19 148.24 30.0 31.28 147.81 0.87 1.45 0.31 0.86 4.40 5.9 PNG 20240814 09:50:00 HIMAWARI SWIR 31.67 147.73 30.0 31.17 147.35 0.88 0.40 N/A 0.66 5.37 0.0 PNG 20240814 10:20:00 HIMAWARI SWIR 31.80 147.70 30.0 31.25 147.40 0.94 0.40 N/A 0.62 5.03 0.0 PNG 20240814 10:50:00 HIMAWARI SWIR 31.94 147.67 30.0 31.29 147.43 1.02 0.20 N/A 0.58 4.66 0.0 PNG 20240814 11:20:00 SSMISF18 89GHz 30.19 148.24 30.0 31.81 147.64 0.87 1.45 0.31 0.86 3.82 5.9 PNG 20240814 11:50:00 SSMISF18 89GHz 30.19 148.24 30.0 31.94 147.60 0.87 1.45 0.31 0.86 3.68 5.9 PNG 20240814 12:20:00 SSMISF18 89GHz 30.19 148.24 30.0 32.08 147.59 0.87 1.45 0.31 0.86 3.55 5.9 PNG 20240814 12:50:00 SSMISF18 89GHz 30.19 148.24 30.0 32.21 147.55 0.87 1.45 0.31 0.86 3.42 5.9 PNG 20240814 13:20:00 SSMISF18 89GHz 30.19 148.24 30.0 32.35 147.50 0.87 1.45 0.31 0.86 3.30 5.9 PNG 20240814 13:50:00 SSMISF18 89GHz 30.19 148.24 30.0 32.48 147.45 0.87 1.45 0.31 0.86 3.18 5.9 PNG 20240814 14:20:00 SSMISF18 89GHz 30.19 148.24 30.0 32.32 147.46 0.87 1.45 0.31 0.86 3.07 5.9 PNG 20240814 14:50:00 SSMISF18 89GHz 30.19 148.24 30.0 32.46 147.46 0.87 1.45 0.31 0.86 2.96 5.9 PNG 20240814 15:20:00 SSMISF18 89GHz 30.19 148.24 30.0 32.58 147.42 0.87 1.45 0.31 0.86 2.86 5.9 PNG 20240814 15:50:00 SSMISF18 89GHz 30.19 148.24 30.0 32.72 147.43 0.87 1.45 0.31 0.86 2.76 5.9 PNG 20240814 16:20:00 HIMAWARI SWIR 33.10 147.39 30.0 33.15 146.38 1.32 0.25 N/A 0.46 3.59 0.0 PNG 20240814 17:00:00 HIMAWARI SWIR 33.23 147.39 30.0 33.46 146.43 1.82 0.05 N/A 0.34 2.61 0.0 PNG 20240814 17:20:00 AMSR2 89GHz 33.36 147.38 30.0 33.51 146.96 1.24 0.05 0.44 0.36 3.82 1.5 PNG 20240814 17:50:00 AMSR2 89GHz 33.36 147.38 30.0 33.60 146.90 1.24 0.05 0.44 0.36 3.63 1.5 PNG 20240814 18:20:00 AMSR2 89GHz 33.36 147.38 30.0 33.73 146.88 1.24 0.05 0.44 0.36 3.56 1.5 PNG 20240814 19:00:00 AMSR2 89GHz 33.36 147.38 30.0 33.90 146.85 1.24 0.05 0.44 0.36 3.45 1.5 PNG 20240814 19:20:00 AMSR2 89GHz 33.36 147.38 30.0 33.98 146.84 1.24 0.05 0.44 0.36 3.40 1.5 PNG 20240814 19:50:00 AMSR2 89GHz 33.36 147.38 30.0 34.11 146.82 1.24 0.05 0.44 0.36 3.32 1.5 PNG 20240814 20:20:00 GMI 89GHz 35.06 147.07 25.0 34.91 146.89 0.82 0.35 0.29 0.97 5.81 7.5 PNG 20240814 20:50:00 GMI 89GHz 35.06 147.07 25.0 35.00 146.91 0.82 0.35 0.29 0.97 5.79 7.5 PNG 20240814 21:20:00 GMI 89GHz 35.06 147.07 25.0 35.16 146.93 0.82 0.35 0.29 0.97 5.70 7.5 PNG 20240814 21:50:00 GMI 89GHz 35.06 147.07 25.0 35.31 146.96 0.82 0.35 0.29 0.97 5.58 7.5 PNG 20240814 22:20:00 GMI 89GHz 35.06 147.07 25.0 35.48 146.98 0.82 0.35 0.29 0.97 5.43 7.5 PNG 20240814 22:50:00 GMI 89GHz 35.06 147.07 25.0 35.64 147.00 0.82 0.35 0.29 0.97 5.28 7.5 PNG 20240814 23:20:00 GMI 89GHz 35.06 147.07 25.0 35.80 147.02 0.82 0.35 0.29 0.97 5.11 7.5 PNG 20240815 00:00:00 GMI 89GHz 35.06 147.07 25.0 36.01 147.06 0.82 0.35 0.29 0.97 4.89 7.5 PNG 20240815 00:20:00 GMI 89GHz 35.06 147.07 25.0 36.12 147.07 0.82 0.35 0.29 0.97 4.77 7.5 PNG 20240815 01:00:00 HIMAWARI Vis 36.43 147.39 25.0 35.33 148.32 0.60 0.45 N/A 0.61 7.92 0.0 PNG 20240815 01:20:00 HIMAWARI Vis 36.58 147.43 20.0 35.36 148.49 0.63 0.45 N/A 0.58 7.57 0.0 PNG 20240815 01:50:00 HIMAWARI Vis 36.74 147.47 20.0 35.44 148.53 0.46 0.50 N/A 0.76 10.21 0.0 PNG 20240815 02:20:00 HIMAWARI Vis 36.89 147.51 20.0 35.72 148.82 1.08 0.50 N/A 0.36 4.41 0.0 PNG 20240815 02:50:00 GMI 89GHz 35.06 147.07 25.0 36.61 146.78 0.82 0.35 0.29 0.97 3.96 7.5 PNG 20240815 03:20:00 GMI 89GHz 35.06 147.07 25.0 36.74 146.85 0.82 0.35 0.29 0.97 3.81 7.5 PNG 20240815 03:50:00 AMSR2 89GHz 37.07 147.17 20.0 36.62 147.17 1.13 0.85 0.40 0.48 4.20 5.1 PNG 20240815 04:20:00 AMSR2 89GHz 37.07 147.17 20.0 36.70 147.21 1.13 0.85 0.40 0.48 4.07 5.1 PNG 20240815 04:50:00 SSMISF18 89GHz 37.33 147.34 20.0 37.58 149.29 0.92 0.65 0.33 0.77 5.15 4.5 PNG 20240815 05:20:00 SSMISF18 89GHz 37.33 147.34 20.0 37.66 149.33 0.92 0.65 0.33 0.77 5.13 4.5 PNG 20240815 05:50:00 SSMISF18 89GHz 37.33 147.34 20.0 37.79 149.41 0.92 0.65 0.33 0.77 5.05 4.5 PNG 20240815 06:30:00 SSMISF18 89GHz 37.33 147.34 20.0 37.96 149.52 0.92 0.65 0.33 0.77 4.91 4.5 PNG 20240815 06:50:00 SSMISF18 89GHz 37.33 147.34 20.0 38.04 149.58 0.92 0.65 0.33 0.77 4.83 4.5 PNG 20240815 07:20:00 SSMISF18 89GHz 37.33 147.34 20.0 38.17 149.67 0.92 0.65 0.33 0.77 4.71 4.5 PNG 20240815 07:50:00 SSMISF18 89GHz 37.33 147.34 20.0 38.29 149.75 0.92 0.65 0.33 0.77 4.57 4.5 PNG 20240815 08:20:00 SSMISF18 89GHz 37.33 147.34 20.0 38.41 149.86 0.92 0.65 0.33 0.77 4.44 4.5 PNG 20240815 08:50:00 SSMISF18 89GHz 37.33 147.34 20.0 38.54 149.94 0.92 0.65 0.33 0.77 4.30 4.5 PNG 20240815 09:20:00 SSMISF18 89GHz 37.33 147.34 20.0 38.65 150.05 0.92 0.65 0.33 0.77 4.16 4.5 PNG 20240815 09:50:00 SSMISF18 89GHz 37.33 147.34 20.0 38.78 150.14 0.92 0.65 0.33 0.77 4.02 4.5 PNG 20240815 10:30:00 SSMISF18 89GHz 37.33 147.34 20.0 38.93 150.29 0.92 0.65 0.33 0.77 3.84 4.5 PNG 20240815 10:50:00 HIMAWARI SWIR 38.78 148.50 20.0 37.31 150.16 1.13 0.05 N/A 0.53 4.19 0.0 PNG 20240815 11:20:00 SSMISF18 89GHz 37.33 147.34 20.0 39.11 150.48 0.92 0.65 0.33 0.77 3.62 4.5 PNG 20240815 11:50:00 SSMISF18 89GHz 37.33 147.34 20.0 39.22 150.61 0.92 0.65 0.33 0.77 3.50 4.5 PNG 20240815 12:20:00 SSMISF18 89GHz 37.33 147.34 20.0 39.34 150.71 0.92 0.65 0.33 0.77 3.37 4.5 PNG 20240815 12:50:00 HIMAWARI SWIR 39.22 148.95 20.0 37.45 149.56 1.14 0.05 N/A 0.52 4.15 0.0 PNG 20240815 13:20:00 HIMAWARI SWIR 39.32 149.08 20.0 37.42 149.66 1.48 0.05 N/A 0.41 3.20 0.0 PNG 20240815 14:00:00 SSMISF18 89GHz 37.33 147.34 20.0 39.66 151.20 0.92 0.65 0.33 0.77 3.00 4.5 PNG 20240815 14:20:00 SSMISF18 89GHz 37.33 147.34 20.0 39.74 151.27 0.92 0.65 0.33 0.77 2.93 4.5 PNG 20240815 14:50:00 SSMISF18 89GHz 37.33 147.34 20.0 39.83 151.44 0.92 0.65 0.33 0.77 2.83 4.5 PNG 20240815 15:20:00 SSMISF17 89GHz 38.43 148.19 20.0 39.47 149.77 1.24 1.05 0.44 0.37 2.74 0.6 PNG 20240815 15:50:00 SSMISF17 89GHz 38.43 148.19 20.0 39.56 149.94 1.24 1.05 0.44 0.37 2.66 0.6 PNG 20240815 16:20:00 SSMISF17 89GHz 38.43 148.19 20.0 39.64 150.11 1.24 1.05 0.44 0.37 2.58 0.6 PNG 20240815 16:50:00 SSMISF17 89GHz 38.43 148.19 20.0 39.73 150.29 1.24 1.05 0.44 0.37 2.51 0.6 PNG 20240815 17:20:00 SSMISF17 89GHz 38.43 148.19 20.0 39.81 150.48 1.24 1.05 0.44 0.37 2.44 0.6 PNG 20240815 17:50:00 HIMAWARI SWIR 40.10 150.62 20.0 40.22 151.38 1.93 0.15 N/A 0.33 2.45 0.0 PNG 20240815 18:20:00 SSMISF17 89GHz 38.43 148.19 20.0 39.97 150.87 1.24 1.05 0.44 0.37 2.30 0.6 PNG 20240815 18:50:00 HIMAWARI SWIR 40.23 151.06 20.0 38.60 152.50 1.38 0.05 N/A 0.44 3.45 0.0 PNG 20240815 19:20:00 HIMAWARI SWIR 40.29 151.30 20.0 38.64 152.77 1.57 0.15 N/A 0.39 3.01 0.0 PNG 20240815 19:50:00 GMI 89GHz 40.35 151.55 20.0 40.20 151.94 1.80 0.20 0.64 0.00 2.64 0.1 PNG 20240815 20:20:00 GMI 89GHz 40.35 151.55 20.0 40.25 152.08 1.80 0.20 0.64 0.00 2.62 0.1 PNG 20240815 20:40:00 GMI 89GHz 40.35 151.55 20.0 40.29 152.25 1.80 0.20 0.64 0.00 2.61 0.1 PNG 20240815 21:20:00 SSMISF17 89GHz 40.51 152.34 20.0 39.76 152.93 1.06 1.05 0.38 0.56 4.46 6.3 PNG 20240815 21:50:00 SSMISF17 89GHz 40.51 152.34 20.0 39.80 153.07 1.06 1.05 0.38 0.56 4.27 6.3 PNG 20240815 22:20:00 SSMISF17 89GHz 40.51 152.34 20.0 39.85 153.35 1.06 1.05 0.38 0.56 4.17 6.3 PNG 20240815 22:50:00 SSMISF17 89GHz 40.51 152.34 20.0 39.88 153.64 1.06 1.05 0.38 0.56 4.07 6.3 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 |