Tropical Depression 19P
ARCHER-V2 Auto-positioning Information Advanced Dvorak Technique (ADT) Version 9.0 |
-------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 . 20200223 15:10:00 HIMAWARI IR -15.82 -139.39 35.0 -16.79 -138.80 0.23 0.66 0.05 0.94 7.24 74.3 GIF 20200223 15:30:00 HIMAWARI NearIR -15.85 -139.38 35.0 -16.70 -138.79 0.21 0.59 0.05 0.96 7.99 100.0 GIF 20200223 16:00:00 HIMAWARI IR -15.89 -139.37 35.0 -16.89 -138.48 0.30 0.85 0.05 0.78 5.60 49.0 GIF 20200223 16:40:00 HIMAWARI NearIR -15.95 -139.34 35.0 -16.58 -138.30 0.34 0.96 0.05 0.61 4.95 100.0 GIF 20200223 17:00:00 HIMAWARI NearIR -15.98 -139.33 35.0 -16.85 -138.53 0.32 0.91 0.05 0.64 5.20 100.0 GIF 20200223 17:30:00 HIMAWARI IR -16.02 -139.32 35.0 -17.05 -138.56 0.31 0.87 0.05 0.76 5.42 48.6 GIF 20200223 18:00:00 HIMAWARI IR -16.06 -139.30 35.0 -17.09 -138.39 0.26 0.75 0.05 0.85 6.37 53.6 GIF 20200223 18:30:00 HIMAWARI IR -16.10 -139.28 35.0 -17.08 -138.34 0.37 1.06 0.05 0.66 4.49 56.7 GIF 20200223 19:10:00 AMSR2 85-92GHz -15.93 -139.35 35.0 85.43 98.90 0.40 1.12 N/A 0.49 3.85 0.0 GIF 20200223 19:30:00 AMSR2 85-92GHz -15.93 -139.35 35.0 85.43 98.90 0.40 1.12 N/A 0.49 3.79 0.0 GIF 20200223 20:00:00 AMSR2 85-92GHz -15.93 -139.35 35.0 85.38 97.98 0.40 1.12 N/A 0.49 3.69 0.0 GIF 20200223 20:30:00 SSMI18 85-92GHz -16.25 -138.86 40.0 85.44 100.27 0.23 0.65 N/A 1.41 7.24 0.0 GIF 20200223 21:00:00 SSMI18 85-92GHz -16.25 -138.86 40.0 85.44 100.27 0.23 0.65 N/A 1.41 7.11 0.0 GIF 20200223 21:30:00 SSMI18 85-92GHz -16.25 -138.86 40.0 85.44 100.27 0.23 0.65 N/A 1.41 6.93 0.0 GIF 20200223 22:00:00 SSMI18 85-92GHz -16.25 -138.86 40.0 85.44 100.27 0.23 0.65 N/A 1.41 6.71 0.0 GIF 20200223 22:30:00 SSMI18 85-92GHz -16.25 -138.86 40.0 85.44 100.27 0.23 0.65 N/A 1.41 6.48 0.0 GIF 20200223 23:00:00 HIMAWARI IR -16.45 -138.62 40.0 -16.35 -137.58 0.18 0.51 0.05 1.15 9.27 100.0 GIF 20200223 23:30:00 HIMAWARI Vis -16.48 -138.58 40.0 -16.46 -138.06 0.21 0.60 0.25 0.60 7.90 69.3 GIF 20200224 00:00:00 HIMAWARI Vis -16.52 -138.54 40.0 -16.37 -138.07 0.16 0.44 0.30 0.80 10.71 69.4 GIF 20200224 00:40:00 HIMAWARI Vis -16.57 -138.48 40.0 -16.37 -138.09 0.15 0.41 0.35 0.85 11.44 68.0 GIF 20200224 01:00:00 HIMAWARI Vis -16.59 -138.45 40.0 -16.39 -138.09 0.14 0.39 0.35 0.90 12.14 72.0 GIF 20200224 01:30:00 HIMAWARI Vis -16.63 -138.41 40.0 -16.35 -138.09 0.13 0.38 0.10 0.92 12.50 65.9 GIF 20200224 02:10:00 HIMAWARI Vis -16.73 -138.05 45.0 -16.45 -137.98 0.24 0.68 0.50 0.54 6.99 49.7 GIF 20200224 02:20:00 HIMAWARI Vis -16.74 -138.04 45.0 -16.46 -137.96 0.21 0.59 0.50 0.61 7.97 49.3 GIF 20200224 03:00:00 HIMAWARI Vis -16.70 -137.90 45.0 -16.40 -137.56 0.15 0.43 0.50 0.82 11.00 55.4 GIF 20200224 03:30:00 HIMAWARI Vis -16.72 -137.84 45.0 -16.50 -137.55 0.13 0.38 0.50 0.93 12.63 66.9 GIF 20200224 04:00:00 HIMAWARI Vis -16.74 -137.78 45.0 -16.54 -137.54 0.14 0.40 0.45 0.88 11.91 63.4 GIF 20200224 04:30:00 HIMAWARI Vis -16.77 -137.72 45.0 -16.54 -137.54 0.14 0.38 0.10 0.92 12.38 61.5 GIF 20200224 05:00:00 HIMAWARI Vis -16.79 -137.66 45.0 -16.61 -137.53 0.14 0.39 0.15 0.90 12.22 66.6 GIF 20200224 05:30:00 HIMAWARI Vis -16.81 -137.61 45.0 -16.69 -137.53 0.19 0.55 0.20 0.65 8.62 58.8 GIF 20200224 06:00:00 HIMAWARI Vis -16.84 -137.55 45.0 -16.79 -137.24 0.18 0.52 0.45 0.69 9.19 65.4 GIF 20200224 06:30:00 GMI 85-92GHz -16.78 -137.68 45.0 84.58 106.30 0.20 0.57 N/A 1.75 7.69 0.0 GIF 20200224 07:00:00 HIMAWARI Vis -16.69 -137.26 50.0 -16.69 -137.16 0.20 0.57 0.25 0.63 8.28 63.0 GIF 20200224 07:30:00 GMI 85-92GHz -16.78 -137.68 45.0 84.53 105.27 0.20 0.57 N/A 1.75 7.08 0.0 GIF 20200224 08:00:00 GMI 85-92GHz -16.78 -137.68 45.0 84.53 105.27 0.20 0.57 N/A 1.75 6.77 0.0 GIF 20200224 08:30:00 SSMI18 85-92GHz -16.69 -137.12 50.0 84.55 106.21 0.17 0.49 N/A 2.15 9.54 0.0 GIF 20200224 09:10:00 SSMI18 85-92GHz -16.69 -137.12 50.0 84.55 106.21 0.17 0.49 N/A 2.15 9.15 0.0 GIF 20200224 09:30:00 HIMAWARI NearIR -16.71 -136.94 50.0 -16.18 -136.52 0.11 0.31 0.05 1.80 15.25 100.0 GIF 20200224 10:10:00 HIMAWARI NearIR -16.71 -136.85 50.0 -16.26 -136.30 0.16 0.46 0.05 1.22 10.21 100.0 GIF 20200224 10:30:00 HIMAWARI IR -16.72 -136.81 50.0 -16.55 -136.71 0.17 0.49 0.05 1.19 9.67 100.0 GIF 20200224 11:00:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 8.41 0.0 GIF 20200224 11:30:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 8.14 0.0 GIF 20200224 12:00:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 7.83 0.0 GIF 20200224 12:40:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 7.39 0.0 GIF 20200224 13:10:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 7.06 0.0 GIF 20200224 13:40:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 6.73 0.0 GIF 20200224 14:10:00 HIMAWARI IR -16.80 -136.36 50.0 -16.88 -136.80 0.22 0.62 0.05 0.99 7.70 98.9 GIF 20200224 14:30:00 HIMAWARI IR -16.81 -136.32 50.0 -16.94 -136.79 0.19 0.55 0.05 1.09 8.70 100.0 GIF 20200224 15:10:00 HIMAWARI IR -16.83 -136.24 50.0 -17.10 -136.74 0.26 0.74 0.05 0.86 6.43 100.0 GIF 20200224 15:40:00 HIMAWARI IR -16.84 -136.18 50.0 -17.22 -136.70 0.20 0.57 0.05 1.06 8.37 100.0 GIF 20200224 16:10:00 SSMI18 85-92GHz -16.71 -136.85 50.0 84.55 106.32 0.19 0.55 N/A 1.85 5.25 0.0 GIF 20200224 16:30:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 10.19 0.0 GIF 20200224 17:10:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 9.83 0.0 GIF 20200224 17:40:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 9.45 0.0 GIF 20200224 18:10:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 9.03 0.0 GIF 20200224 18:40:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 8.60 0.0 GIF 20200224 19:00:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 8.31 0.0 GIF 20200224 19:30:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 7.87 0.0 GIF 20200224 20:00:00 GMI 85-92GHz -16.86 -136.10 50.0 84.59 107.36 0.16 0.46 N/A 2.32 7.45 0.0 GIF 20200224 20:40:00 SSMI18 85-92GHz -16.95 -135.64 50.0 84.61 107.85 0.19 0.55 N/A 1.85 8.55 0.0 GIF 20200224 21:00:00 HIMAWARI IR -16.96 -135.54 50.0 -17.39 -135.64 0.20 0.56 0.05 1.06 8.41 100.0 GIF 20200224 21:30:00 HIMAWARI IR -16.97 -135.48 50.0 -17.32 -135.63 0.11 0.32 0.05 1.71 14.83 100.0 GIF 20200224 22:00:00 HIMAWARI IR -16.98 -135.41 50.0 -17.28 -135.65 0.13 0.38 0.05 1.47 12.50 100.0 GIF 20200224 22:30:00 HIMAWARI IR -16.99 -135.35 50.0 -17.24 -135.67 0.17 0.47 0.05 1.23 10.13 100.0 GIF 20200224 23:00:00 HIMAWARI Vis -16.99 -135.29 50.0 -17.29 -135.34 0.20 0.56 0.10 0.65 8.51 70.3 GIF 20200224 23:20:00 HIMAWARI Vis -17.00 -135.25 50.0 -17.30 -135.46 0.13 0.37 0.20 0.95 12.89 79.6 GIF 20200225 00:00:00 HIMAWARI Vis -17.01 -135.17 50.0 -17.23 -135.22 0.15 0.41 0.15 0.86 11.54 95.2 GIF 20200225 00:30:00 HIMAWARI Vis -17.01 -135.10 50.0 -17.43 -135.10 0.15 0.43 0.15 0.82 10.95 84.0 GIF 20200225 01:00:00 HIMAWARI Vis -17.01 -135.04 50.0 -17.44 -135.04 0.17 0.48 0.50 0.75 9.94 71.9 GIF 20200225 01:20:00 HIMAWARI Vis -17.01 -135.00 50.0 -17.41 -135.00 0.14 0.38 0.50 0.92 12.43 76.7 GIF 20200225 02:10:00 HIMAWARI Vis -17.02 -134.89 50.0 -17.37 -134.89 0.15 0.42 0.10 0.85 11.39 73.8 GIF 20200225 02:30:00 HIMAWARI Vis -17.02 -134.85 50.0 -17.34 -134.85 0.13 0.38 0.15 0.93 12.64 82.1 GIF 20200225 03:00:00 HIMAWARI Vis -17.02 -134.79 50.0 -17.29 -134.79 0.13 0.37 0.35 0.93 12.67 85.4 GIF 20200225 03:30:00 HIMAWARI Vis -17.02 -134.72 50.0 -17.24 -134.67 0.14 0.38 0.05 0.91 12.36 96.2 GIF 20200225 04:00:00 HIMAWARI Vis -17.01 -134.66 50.0 -17.39 -134.58 0.15 0.42 0.10 0.84 11.26 78.6 GIF 20200225 04:40:00 HIMAWARI Vis -17.01 -134.57 50.0 -17.29 -134.52 0.14 0.41 0.05 0.86 11.64 82.4 GIF 20200225 05:00:00 HIMAWARI Vis -17.01 -134.53 50.0 -17.33 -134.42 0.19 0.53 0.25 0.68 8.98 71.7 GIF |
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 |