Tropical Storm 07W
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 . 20200809 14:30:00 HIMAWARI NearIR 17.30 -118.38 30.0 17.53 -118.70 0.42 1.18 0.10 0.50 4.01 78.0 GIF 20200809 15:10:00 HIMAWARI NearIR 17.43 -118.40 30.0 17.51 -118.48 0.29 0.82 0.10 0.71 5.82 99.9 GIF 20200809 15:40:00 HIMAWARI NearIR 17.52 -118.42 30.0 17.70 -118.63 0.26 0.74 0.10 0.78 6.38 100.0 GIF 20200809 16:10:00 HIMAWARI NearIR 17.62 -118.43 30.0 17.74 -117.04 0.96 2.71 0.05 0.24 1.75 66.3 GIF 20200809 16:40:00 HIMAWARI NearIR 17.71 -118.45 30.0 17.81 -118.47 0.46 1.31 0.05 0.46 3.61 90.2 GIF 20200809 17:10:00 HIMAWARI NearIR 17.80 -118.46 30.0 17.82 -116.94 0.37 1.05 0.05 0.56 4.50 99.5 GIF 20200809 17:40:00 HIMAWARI NearIR 17.89 -118.47 30.0 17.94 -118.29 0.95 2.67 0.05 0.25 1.77 63.9 GIF 20200809 18:10:00 HIMAWARI NearIR 17.97 -118.49 30.0 17.72 -117.25 0.51 1.45 0.10 0.42 3.26 74.8 GIF 20200809 18:40:00 HIMAWARI IR 18.06 -118.50 30.0 18.29 -116.87 0.49 1.39 0.10 0.55 3.41 84.8 GIF 20200809 19:10:00 HIMAWARI NearIR 18.15 -118.51 30.0 17.58 -117.85 2.41 6.80 0.05 0.12 0.70 47.9 GIF 20200809 19:40:00 HIMAWARI IR 18.70 -118.52 30.0 18.35 -118.18 0.66 1.85 0.05 0.47 2.56 97.8 GIF 20200809 20:10:00 HIMAWARI NearIR 18.82 -118.53 30.0 18.67 -118.40 0.73 2.05 0.10 0.31 2.31 72.2 GIF 20200809 20:40:00 HIMAWARI NearIR 18.92 -118.50 30.0 18.80 -118.21 0.87 2.45 0.05 0.27 1.93 67.9 GIF 20200809 21:10:00 SSMI16 85-92GHz 19.00 -118.50 30.0 18.79 -118.87 0.37 1.04 N/A 0.58 4.53 0.0 GIF 20200809 21:40:00 HIMAWARI NearIR 19.15 -118.50 30.0 18.98 -118.48 0.31 0.88 0.10 0.66 5.39 99.3 GIF 20200809 22:10:00 HIMAWARI NearIR 19.26 -118.51 30.0 19.14 -118.54 0.26 0.73 0.15 0.79 6.51 99.4 GIF 20200809 22:40:00 HIMAWARI NearIR 19.37 -118.51 30.0 19.17 -118.41 0.98 2.76 0.10 0.24 1.72 54.1 GIF 20200809 23:10:00 HIMAWARI NearIR 19.48 -118.52 30.0 19.21 -118.39 0.35 1.00 0.05 0.59 4.75 82.5 GIF 20200809 23:40:00 SSMI18 85-92GHz 19.24 -118.51 30.0 19.19 -118.15 0.37 1.04 N/A 0.58 4.33 0.0 GIF 20200810 00:10:00 HIMAWARI IR 19.70 -118.53 30.0 19.37 -118.08 0.24 0.68 0.05 0.91 6.95 100.0 GIF 20200810 00:40:00 HIMAWARI Vis 19.33 -118.51 35.0 19.20 -118.03 0.32 0.89 0.35 0.43 5.31 69.9 GIF 20200810 01:10:00 HIMAWARI NearIR 19.42 -118.51 35.0 19.62 -117.85 0.26 0.74 0.15 0.78 6.40 91.4 GIF 20200810 01:40:00 HIMAWARI NearIR 19.59 -118.50 35.0 19.61 -117.67 0.21 0.60 0.10 0.96 7.95 96.0 GIF 20200810 02:10:00 HIMAWARI NearIR 19.71 -118.50 35.0 19.53 -117.59 0.32 0.91 0.10 0.65 5.24 79.7 GIF 20200810 02:30:00 SSMI18 85-92GHz 19.24 -118.51 30.0 19.38 -118.12 0.37 1.04 N/A 0.58 3.73 0.0 GIF 20200810 03:10:00 HIMAWARI Vis 19.94 -118.50 35.0 19.94 -118.31 0.40 1.14 0.05 0.35 4.16 69.6 GIF 20200810 03:40:00 HIMAWARI Vis 20.05 -118.50 35.0 19.98 -118.48 0.33 0.94 0.15 0.41 5.05 64.9 GIF 20200810 04:10:00 HIMAWARI Vis 20.17 -118.51 35.0 20.22 -118.51 0.23 0.65 0.20 0.57 7.34 74.8 GIF 20200810 04:40:00 HIMAWARI Vis 20.29 -118.51 35.0 20.34 -118.51 0.16 0.45 0.25 0.79 10.57 98.3 GIF 20200810 05:10:00 HIMAWARI Vis 20.40 -118.52 35.0 20.40 -118.54 0.17 0.49 0.15 0.73 9.68 100.0 GIF 20200810 05:40:00 HIMAWARI Vis 20.52 -118.52 35.0 20.44 -118.50 0.17 0.49 0.25 0.72 9.61 79.6 GIF 20200810 06:10:00 HIMAWARI Vis 20.63 -118.53 35.0 20.53 -118.48 0.20 0.57 0.05 0.63 8.32 84.1 GIF 20200810 06:40:00 HIMAWARI Vis 20.74 -118.53 35.0 20.67 -118.53 0.22 0.63 0.15 0.58 7.52 76.6 GIF 20200810 07:10:00 HIMAWARI Vis 20.86 -118.54 35.0 20.78 -118.49 0.26 0.73 0.10 0.51 6.46 76.9 GIF 20200810 07:40:00 SSMI18 85-92GHz 19.24 -118.51 30.0 20.13 -118.33 0.37 1.04 N/A 0.58 2.68 0.0 GIF 20200810 08:10:00 HIMAWARI IR 20.63 -118.70 35.0 21.00 -118.12 0.31 0.88 0.10 0.76 5.41 100.0 GIF 20200810 08:40:00 SSMI16 85-92GHz 19.00 -118.50 30.0 20.48 -119.06 0.37 1.04 N/A 0.58 2.35 0.0 GIF 20200810 09:20:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.12 -118.65 0.19 0.54 N/A 1.87 8.58 0.0 GIF 20200810 09:50:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.22 -118.64 0.19 0.54 N/A 1.87 8.33 0.0 GIF 20200810 10:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.29 -118.64 0.19 0.54 N/A 1.87 8.13 0.0 GIF 20200810 10:40:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.40 -118.63 0.19 0.54 N/A 1.87 7.82 0.0 GIF 20200810 11:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.50 -118.62 0.19 0.54 N/A 1.87 7.48 0.0 GIF 20200810 11:40:00 HIMAWARI NearIR 21.36 -118.68 35.0 20.91 -118.89 0.15 0.43 0.05 1.32 11.05 100.0 GIF 20200810 12:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 21.71 -118.61 0.19 0.54 N/A 1.87 6.81 0.0 GIF 20200810 12:40:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.00 -118.61 0.19 0.54 N/A 1.87 6.48 0.0 GIF 20200810 13:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.11 -118.59 0.19 0.54 N/A 1.87 6.17 0.0 GIF 20200810 13:40:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.22 -118.58 0.19 0.54 N/A 1.87 5.87 0.0 GIF 20200810 14:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.28 -118.65 0.19 0.54 N/A 1.87 5.58 0.0 GIF 20200810 14:20:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.32 -118.65 0.19 0.54 N/A 1.87 5.49 0.0 GIF 20200810 15:10:00 HIMAWARI IR 22.23 -118.70 45.0 23.43 -120.13 0.24 0.69 0.05 0.90 6.86 100.0 GIF 20200810 15:40:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.59 -118.62 0.19 0.54 N/A 1.87 4.81 0.0 GIF 20200810 16:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.69 -118.62 0.19 0.54 N/A 1.87 4.58 0.0 GIF 20200810 16:40:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.80 -118.62 0.19 0.54 N/A 1.87 4.37 0.0 GIF 20200810 17:10:00 SSMI18 85-92GHz 20.74 -118.70 35.0 22.90 -118.61 0.19 0.54 N/A 1.87 4.17 0.0 GIF 20200810 17:40:00 GMI 85-92GHz 22.73 -118.67 45.0 22.75 -118.13 0.17 0.47 N/A 2.29 10.12 0.0 GIF 20200810 18:10:00 GMI 85-92GHz 22.73 -118.67 45.0 22.86 -118.12 0.17 0.47 N/A 2.29 9.90 0.0 GIF 20200810 18:40:00 GMI 85-92GHz 22.73 -118.67 45.0 22.97 -118.12 0.17 0.47 N/A 2.29 9.57 0.0 GIF 20200810 19:10:00 GMI 85-92GHz 22.73 -118.67 45.0 23.08 -117.58 0.17 0.47 N/A 2.29 9.17 0.0 GIF 20200810 19:40:00 GMI 85-92GHz 22.73 -118.67 45.0 23.16 -117.55 0.17 0.47 N/A 2.29 8.75 0.0 GIF 20200810 20:00:00 GMI 85-92GHz 22.73 -118.67 45.0 23.30 -117.59 0.17 0.47 N/A 2.29 8.47 0.0 GIF 20200810 20:30:00 GMI 85-92GHz 22.73 -118.67 45.0 23.40 -117.58 0.17 0.47 N/A 2.29 8.04 0.0 GIF 20200810 21:10:00 GMI 85-92GHz 22.73 -118.67 45.0 23.53 -117.54 0.17 0.47 N/A 2.29 7.48 0.0 GIF 20200810 21:40:00 SSMI15 85-92GHz 23.58 -118.08 55.0 23.68 -117.69 0.15 0.42 N/A 2.61 11.09 0.0 GIF 20200810 22:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 23.73 -117.61 0.14 0.39 N/A 2.93 12.12 0.0 GIF 20200810 22:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 23.83 -117.59 0.14 0.39 N/A 2.93 11.72 0.0 GIF 20200810 23:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 23.93 -117.57 0.14 0.39 N/A 2.93 11.20 0.0 GIF 20200810 23:30:00 SSMI18 85-92GHz 23.67 -118.07 55.0 23.99 -117.55 0.14 0.39 N/A 2.93 10.82 0.0 GIF 20200811 00:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.13 -117.52 0.14 0.39 N/A 2.93 10.04 0.0 GIF 20200811 00:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.23 -117.51 0.14 0.39 N/A 2.93 9.46 0.0 GIF 20200811 01:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.33 -117.49 0.14 0.39 N/A 2.93 8.89 0.0 GIF 20200811 01:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.44 -117.47 0.14 0.39 N/A 2.93 8.35 0.0 GIF 20200811 02:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.61 -117.19 0.14 0.39 N/A 2.93 8.18 0.0 GIF 20200811 02:30:00 HIMAWARI Vis 24.69 -117.62 70.0 24.61 -118.66 0.19 0.54 0.40 0.54 8.79 66.4 GIF 20200811 03:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.83 -117.14 0.14 0.39 N/A 2.93 7.18 0.0 GIF 20200811 03:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 24.94 -117.12 0.14 0.39 N/A 2.93 6.74 0.0 GIF 20200811 04:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.06 -117.10 0.14 0.39 N/A 2.93 6.34 0.0 GIF 20200811 04:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.17 -117.09 0.14 0.39 N/A 2.93 5.97 0.0 GIF 20200811 05:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.27 -117.05 0.14 0.39 N/A 2.93 5.62 0.0 GIF 20200811 05:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.38 -117.05 0.14 0.39 N/A 2.93 5.31 0.0 GIF 20200811 06:00:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.45 -117.03 0.14 0.39 N/A 2.93 5.11 0.0 GIF 20200811 06:40:00 HIMAWARI Vis 25.60 -117.46 70.0 25.57 -117.57 0.34 0.96 0.05 0.28 4.94 63.0 GIF 20200811 07:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.70 -116.98 0.14 0.39 N/A 2.93 4.50 0.0 GIF 20200811 07:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.80 -116.95 0.14 0.39 N/A 2.93 4.27 0.0 GIF 20200811 08:10:00 SSMI18 85-92GHz 23.67 -118.07 55.0 25.91 -116.96 0.14 0.39 N/A 2.93 4.06 0.0 GIF 20200811 08:40:00 HIMAWARI NearIR 26.01 -117.39 70.0 27.26 -116.69 0.53 1.50 0.05 0.32 3.16 52.0 GIF 20200811 09:10:00 HIMAWARI IR 26.12 -117.37 70.0 27.12 -116.18 0.41 1.16 0.05 0.47 4.09 69.8 GIF 20200811 09:40:00 SSMI18 85-92GHz 23.67 -118.07 55.0 26.21 -116.87 0.14 0.39 N/A 2.93 3.51 0.0 GIF 20200811 10:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.47 -117.51 0.23 0.65 N/A 0.70 7.18 0.0 GIF 20200811 10:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.58 -117.50 0.23 0.65 N/A 0.70 7.03 0.0 GIF 20200811 11:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.68 -117.49 0.23 0.65 N/A 0.70 6.83 0.0 GIF 20200811 11:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.78 -117.47 0.23 0.65 N/A 0.70 6.61 0.0 GIF 20200811 12:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.88 -117.46 0.23 0.65 N/A 0.70 6.37 0.0 GIF 20200811 12:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 26.99 -117.45 0.23 0.65 N/A 0.70 6.13 0.0 GIF 20200811 13:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.09 -117.44 0.23 0.65 N/A 0.70 5.88 0.0 GIF 20200811 13:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.20 -117.44 0.23 0.65 N/A 0.70 5.64 0.0 GIF 20200811 14:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.30 -117.43 0.23 0.65 N/A 0.70 5.40 0.0 GIF 20200811 14:30:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.37 -117.42 0.23 0.65 N/A 0.70 5.25 0.0 GIF 20200811 15:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.51 -117.43 0.23 0.65 N/A 0.70 4.95 0.0 GIF 20200811 15:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.62 -117.42 0.23 0.65 N/A 0.70 4.73 0.0 GIF 20200811 16:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.72 -117.42 0.23 0.65 N/A 0.70 4.53 0.0 GIF 20200811 16:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.83 -117.43 0.23 0.65 N/A 0.70 4.34 0.0 GIF 20200811 17:00:00 SSMI15 85-92GHz 26.25 -117.35 70.0 27.91 -117.43 0.23 0.65 N/A 0.70 4.21 0.0 GIF 20200811 17:30:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.01 -117.42 0.23 0.65 N/A 0.70 4.03 0.0 GIF 20200811 18:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.16 -117.45 0.23 0.65 N/A 0.70 3.81 0.0 GIF 20200811 18:30:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.24 -117.45 0.23 0.65 N/A 0.70 3.70 0.0 GIF 20200811 19:10:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.39 -117.44 0.23 0.65 N/A 0.70 3.50 0.0 GIF 20200811 19:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.50 -117.48 0.23 0.65 N/A 0.70 3.36 0.0 GIF 20200811 20:00:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.58 -117.48 0.23 0.65 N/A 0.70 3.27 0.0 GIF 20200811 20:40:00 SSMI15 85-92GHz 26.25 -117.35 70.0 28.74 -117.52 0.23 0.65 N/A 0.70 3.10 0.0 GIF 20200811 21:10:00 HIMAWARI NearIR 28.70 -117.37 70.0 27.70 -118.59 0.31 0.86 0.05 0.53 5.49 67.8 GIF 20200811 21:40:00 SSMI15 85-92GHz 28.64 -117.36 70.0 28.32 -117.85 0.31 0.88 N/A 0.00 5.31 0.0 GIF 20200811 22:10:00 HIMAWARI NearIR 28.94 -117.41 70.0 28.59 -118.58 0.31 0.87 0.05 0.53 5.43 66.9 GIF 20200811 22:30:00 SSMI16 85-92GHz 29.00 -117.42 70.0 28.62 -117.99 0.31 0.88 N/A 0.00 5.41 0.0 GIF 20200811 23:10:00 SSMI16 85-92GHz 29.00 -117.42 70.0 28.79 -118.02 0.31 0.88 N/A 0.00 5.31 0.0 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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