Tropical Depression 02W
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 . 20200612 02:20:00 HIMAWARI NearIR 16.24 -119.30 30.0 15.31 -119.14 0.60 1.68 0.15 0.37 2.82 61.4 GIF 20200612 03:10:00 HIMAWARI NearIR 16.31 -119.18 30.0 15.56 -118.58 1.55 4.37 0.05 0.17 1.09 40.8 GIF 20200612 03:30:00 HIMAWARI NearIR 16.34 -119.13 30.0 15.77 -118.47 3.05 8.62 0.05 0.11 0.55 24.8 GIF 20200612 04:00:00 HIMAWARI Vis 16.39 -119.05 30.0 16.69 -119.21 0.42 1.19 0.05 0.33 3.99 63.7 GIF 20200612 04:40:00 HIMAWARI NearIR 16.44 -118.95 30.0 15.51 -118.38 0.70 1.98 0.05 0.32 2.39 48.8 GIF 20200612 05:00:00 HIMAWARI NearIR 16.47 -118.90 30.0 15.39 -118.51 0.57 1.61 0.15 0.38 2.95 51.6 GIF 20200612 05:40:00 HIMAWARI NearIR 16.52 -118.79 30.0 15.14 -119.00 1.48 4.17 0.10 0.17 1.14 45.5 GIF 20200612 06:00:00 HIMAWARI IR 16.54 -118.74 30.0 16.59 -119.29 3.36 9.49 0.15 0.03 0.50 8.3 GIF 20200612 06:40:00 HIMAWARI Vis 16.59 -118.63 30.0 16.52 -118.63 0.78 2.19 0.15 0.21 2.16 55.6 GIF 20200612 07:00:00 HIMAWARI Vis 17.09 -117.92 30.0 17.24 -118.24 0.29 0.81 0.30 0.46 5.87 75.2 GIF 20200612 07:40:00 HIMAWARI IR 17.15 -117.81 30.0 16.73 -119.17 3.36 9.49 0.05 0.07 0.50 14.4 GIF 20200612 08:00:00 HIMAWARI NearIR 17.20 -117.84 30.0 17.30 -118.34 0.28 0.79 0.05 0.73 5.98 98.7 GIF 20200612 08:30:00 HIMAWARI NearIR 17.25 -117.77 30.0 16.43 -118.19 1.72 4.85 0.05 0.16 0.98 34.1 GIF 20200612 09:00:00 HIMAWARI IR 17.30 -117.70 30.0 15.97 -117.94 0.53 1.48 0.25 0.53 3.19 64.3 GIF 20200612 09:30:00 SSMI18 85-92GHz 17.32 -117.67 30.0 17.35 -117.79 0.36 1.01 N/A 0.63 4.68 0.0 GIF 20200612 10:10:00 SSMI18 85-92GHz 17.32 -117.67 30.0 17.41 -117.69 0.36 1.01 N/A 0.63 4.59 0.0 GIF 20200612 10:40:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.41 -117.76 0.26 0.73 N/A 1.17 6.39 0.0 GIF 20200612 11:00:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.44 -117.71 0.26 0.73 N/A 1.17 6.31 0.0 GIF 20200612 11:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.49 -117.63 0.26 0.73 N/A 1.17 6.15 0.0 GIF 20200612 12:10:00 HIMAWARI NearIR 17.61 -117.22 30.0 16.09 -117.27 0.27 0.75 0.05 0.77 6.31 100.0 GIF 20200612 12:40:00 HIMAWARI NearIR 17.66 -117.14 30.0 16.13 -117.06 0.24 0.69 0.05 0.83 6.86 100.0 GIF 20200612 13:00:00 HIMAWARI IR 17.69 -117.09 30.0 16.82 -117.11 0.28 0.81 0.05 0.80 5.89 100.0 GIF 20200612 13:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.69 -117.31 0.26 0.73 N/A 1.17 5.38 0.0 GIF 20200612 14:10:00 HIMAWARI IR 17.81 -116.91 30.0 16.71 -116.55 0.17 0.49 0.05 1.19 9.71 100.0 GIF 20200612 14:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.79 -117.17 0.26 0.73 N/A 1.17 4.97 0.0 GIF 20200612 15:00:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.85 -117.11 0.26 0.73 N/A 1.17 4.78 0.0 GIF 20200612 15:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 17.90 -117.03 0.26 0.73 N/A 1.17 4.59 0.0 GIF 20200612 16:10:00 HIMAWARI NearIR 18.03 -116.64 30.0 16.90 -116.85 0.32 0.90 0.05 0.65 5.24 100.0 GIF 20200612 16:40:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.03 -116.87 0.26 0.73 N/A 1.17 4.17 0.0 GIF 20200612 17:00:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.06 -116.82 0.26 0.73 N/A 1.17 4.06 0.0 GIF 20200612 17:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.13 -116.76 0.26 0.73 N/A 1.17 3.89 0.0 GIF 20200612 18:00:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.19 -116.68 0.26 0.73 N/A 1.17 3.74 0.0 GIF 20200612 18:30:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.24 -116.60 0.26 0.73 N/A 1.17 3.59 0.0 GIF 20200612 19:00:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.29 -116.53 0.26 0.73 N/A 1.17 3.45 0.0 GIF 20200612 19:40:00 SSMI16 85-92GHz 17.41 -117.53 30.0 18.39 -116.44 0.26 0.73 N/A 1.17 3.28 0.0 GIF 20200612 20:00:00 AMSR2 85-92GHz 17.71 -116.79 30.0 17.71 -117.12 0.30 0.85 N/A 0.89 5.16 0.0 GIF 20200612 20:30:00 AMSR2 85-92GHz 17.71 -116.79 30.0 17.78 -117.05 0.30 0.85 N/A 0.89 5.01 0.0 GIF 20200612 21:00:00 AMSR2 85-92GHz 17.71 -116.79 30.0 17.85 -116.98 0.30 0.85 N/A 0.89 4.86 0.0 GIF 20200612 21:30:00 HIMAWARI NearIR 18.17 -116.33 30.0 17.70 -114.59 0.19 0.55 0.05 1.04 8.69 100.0 GIF 20200612 22:10:00 SSMI16 85-92GHz 18.21 -116.29 30.0 18.67 -116.87 0.33 0.94 N/A 0.74 5.03 0.0 GIF 20200612 22:30:00 SSMI16 85-92GHz 18.21 -116.29 30.0 18.71 -116.82 0.33 0.94 N/A 0.74 4.98 0.0 GIF 20200612 23:10:00 SSMI16 85-92GHz 18.21 -116.29 30.0 18.81 -116.73 0.33 0.94 N/A 0.74 4.85 0.0 GIF 20200612 23:40:00 SSMI16 85-92GHz 18.21 -116.29 30.0 18.89 -116.66 0.33 0.94 N/A 0.74 4.74 0.0 GIF 20200613 00:10:00 SSMI16 85-92GHz 18.21 -116.29 30.0 18.95 -116.58 0.33 0.94 N/A 0.74 4.62 0.0 GIF 20200613 00:40:00 HIMAWARI Vis 18.63 -115.89 30.0 18.28 -115.89 0.33 0.94 0.05 0.41 5.02 66.0 GIF 20200613 01:10:00 HIMAWARI Vis 18.71 -115.81 30.0 18.11 -115.76 0.15 0.42 0.15 0.83 11.18 97.7 GIF 20200613 01:30:00 HIMAWARI Vis 18.76 -115.77 30.0 18.08 -115.69 0.25 0.71 0.10 0.52 6.66 77.1 GIF 20200613 02:00:00 HIMAWARI Vis 18.66 -115.16 35.0 18.36 -115.37 0.22 0.62 0.10 0.59 7.64 69.6 GIF 20200613 02:30:00 HIMAWARI Vis 18.73 -115.08 35.0 18.38 -115.27 0.29 0.81 0.20 0.46 5.83 62.8 GIF 20200613 03:10:00 HIMAWARI IR 19.52 -115.87 30.0 18.92 -115.71 0.37 1.05 0.05 0.66 4.50 91.5 GIF 20200613 03:30:00 SSMI16 85-92GHz 18.21 -116.29 30.0 19.96 -116.42 0.33 0.94 N/A 0.74 3.73 0.0 GIF 20200613 04:10:00 SSMI16 85-92GHz 18.21 -116.29 30.0 20.06 -116.33 0.33 0.94 N/A 0.74 3.56 0.0 GIF 20200613 04:40:00 HIMAWARI NearIR 19.73 -115.63 30.0 18.68 -115.69 0.39 1.11 0.05 0.53 4.26 69.5 GIF 20200613 05:00:00 SSMI16 85-92GHz 18.21 -116.29 30.0 20.17 -116.18 0.33 0.94 N/A 0.74 3.36 0.0 GIF 20200613 05:40:00 HIMAWARI Vis 19.87 -115.48 30.0 20.07 -115.79 0.36 1.01 0.35 0.38 4.71 69.8 GIF 20200613 06:10:00 HIMAWARI NearIR 19.94 -115.40 30.0 20.76 -116.51 0.33 0.94 0.05 0.62 5.05 72.9 GIF 20200613 06:30:00 SSMI18 85-92GHz 18.31 -116.19 30.0 20.28 -115.69 0.36 1.01 N/A 0.63 3.04 0.0 GIF 20200613 07:10:00 HIMAWARI Vis 20.08 -115.24 30.0 20.15 -115.67 0.27 0.75 0.10 0.50 6.32 77.6 GIF 20200613 07:30:00 HIMAWARI Vis 20.12 -115.19 30.0 20.05 -115.62 0.33 0.93 0.05 0.41 5.12 68.8 GIF 20200613 08:00:00 SSMI18 85-92GHz 18.31 -116.19 30.0 20.17 -115.21 0.36 1.01 N/A 0.63 2.75 0.0 GIF 20200613 08:30:00 HIMAWARI NearIR 19.95 -114.78 35.0 20.00 -115.63 0.59 1.68 0.05 0.37 2.83 48.8 GIF 20200613 09:10:00 SSMI18 85-92GHz 18.31 -116.19 30.0 20.31 -115.03 0.36 1.01 N/A 0.63 2.55 0.0 GIF 20200613 09:40:00 SSMI18 85-92GHz 18.31 -116.19 30.0 20.36 -114.93 0.36 1.01 N/A 0.63 2.47 0.0 GIF 20200613 10:00:00 SSMI18 85-92GHz 18.31 -116.19 30.0 20.41 -114.89 0.36 1.01 N/A 0.63 2.42 0.0 GIF 20200613 10:40:00 HIMAWARI NearIR 20.19 -114.42 35.0 19.12 -115.49 0.67 1.88 0.05 0.33 2.52 49.8 GIF 20200613 11:00:00 SSMI16 85-92GHz 20.11 -114.53 35.0 19.38 -114.79 0.38 1.09 N/A 0.53 4.27 0.0 GIF 20200613 11:40:00 SSMI16 85-92GHz 20.11 -114.53 35.0 19.46 -114.68 0.38 1.09 N/A 0.53 4.17 0.0 GIF 20200613 12:00:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.44 -114.35 0.30 0.85 N/A 0.89 4.58 0.0 GIF 20200613 12:40:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.52 -114.24 0.30 0.85 N/A 0.89 4.37 0.0 GIF 20200613 13:10:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.50 -114.27 0.30 0.85 N/A 0.89 4.22 0.0 GIF 20200613 13:30:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.54 -114.21 0.30 0.85 N/A 0.89 4.12 0.0 GIF 20200613 14:00:00 HIMAWARI NearIR 20.50 -113.97 35.0 19.32 -113.33 0.26 0.72 0.05 0.80 6.57 100.0 GIF 20200613 14:30:00 HIMAWARI IR 20.55 -113.88 35.0 19.72 -113.14 0.25 0.72 0.05 0.88 6.62 100.0 GIF 20200613 15:10:00 HIMAWARI IR 20.62 -113.77 35.0 19.89 -113.10 0.25 0.70 0.15 0.90 6.82 100.0 GIF 20200613 15:40:00 HIMAWARI NearIR 20.67 -113.69 35.0 20.00 -111.98 0.14 0.38 0.05 1.47 12.40 100.0 GIF 20200613 16:10:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.82 -113.76 0.30 0.85 N/A 0.89 3.38 0.0 GIF 20200613 16:30:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.85 -113.70 0.30 0.85 N/A 0.89 3.30 0.0 GIF 20200613 17:10:00 HIMAWARI NearIR 20.84 -113.43 35.0 20.19 -111.64 0.21 0.59 0.05 0.96 7.98 100.0 GIF 20200613 17:30:00 SSMI15 85-92GHz 19.91 -114.83 35.0 19.96 -113.53 0.30 0.85 N/A 0.89 3.07 0.0 GIF 20200613 18:00:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.02 -113.45 0.30 0.85 N/A 0.89 2.96 0.0 GIF 20200613 18:40:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.09 -113.33 0.30 0.85 N/A 0.89 2.82 0.0 GIF 20200613 19:10:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.05 -113.27 0.30 0.85 N/A 0.89 2.73 0.0 GIF 20200613 19:30:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.09 -113.21 0.30 0.85 N/A 0.89 2.66 0.0 GIF 20200613 20:00:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.14 -113.12 0.30 0.85 N/A 0.89 2.57 0.0 GIF 20200613 20:30:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.23 -113.05 0.30 0.85 N/A 0.89 2.49 0.0 GIF 20200613 21:00:00 SSMI15 85-92GHz 19.91 -114.83 35.0 20.28 -112.96 0.30 0.85 N/A 0.89 2.41 0.0 GIF 20200613 21:30:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.61 -112.55 0.40 1.13 N/A 0.47 4.17 0.0 GIF 20200613 22:00:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.68 -112.47 0.40 1.13 N/A 0.47 4.14 0.0 GIF 20200613 22:30:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.74 -112.38 0.40 1.13 N/A 0.47 4.08 0.0 GIF 20200613 23:00:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.81 -112.29 0.40 1.13 N/A 0.47 4.01 0.0 GIF 20200613 23:40:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.89 -112.17 0.40 1.13 N/A 0.47 3.90 0.0 GIF 20200614 00:10:00 SSMI15 85-92GHz 21.26 -112.72 30.0 21.95 -112.09 0.40 1.13 N/A 0.47 3.81 0.0 GIF 20200614 00:40:00 SSMI15 85-92GHz 21.26 -112.72 30.0 22.01 -111.99 0.40 1.13 N/A 0.47 3.71 0.0 GIF 20200614 01:10:00 SSMI15 85-92GHz 21.26 -112.72 30.0 22.30 -111.64 0.40 1.13 N/A 0.47 3.62 0.0 GIF 20200614 01:30:00 SSMI18 85-92GHz 21.37 -112.58 30.0 22.60 -111.63 0.42 1.19 N/A 0.41 3.56 0.0 GIF 20200614 02:10:00 SSMI18 85-92GHz 21.37 -112.58 30.0 22.68 -111.52 0.42 1.19 N/A 0.41 3.44 0.0 GIF 20200614 02:30:00 SSMI18 85-92GHz 21.37 -112.58 30.0 22.72 -111.46 0.42 1.19 N/A 0.41 3.38 0.0 GIF 20200614 03:00:00 SSMI18 85-92GHz 21.37 -112.58 30.0 22.79 -111.37 0.42 1.19 N/A 0.41 3.29 0.0 GIF 20200614 03:40:00 HIMAWARI Vis 22.29 -111.39 25.0 22.71 -111.55 0.46 1.30 0.05 0.31 3.65 83.4 GIF 20200614 04:10:00 SSMI18 85-92GHz 21.37 -112.58 30.0 22.93 -111.17 0.42 1.19 N/A 0.41 3.08 0.0 GIF 20200614 04:40:00 HIMAWARI Vis 22.41 -111.22 25.0 22.81 -111.46 0.45 1.26 0.05 0.32 3.77 78.2 GIF 20200614 05:10:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.06 -111.00 0.42 1.19 N/A 0.41 2.91 0.0 GIF 20200614 05:40:00 HIMAWARI Vis 22.54 -111.05 25.0 22.91 -111.29 0.41 1.17 0.30 0.34 4.06 76.4 GIF 20200614 06:00:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.16 -110.86 0.42 1.19 N/A 0.41 2.77 0.0 GIF 20200614 06:40:00 HIMAWARI Vis 22.66 -110.88 25.0 22.96 -111.04 0.22 0.62 0.10 0.59 7.66 99.3 GIF 20200614 07:10:00 HIMAWARI Vis 22.72 -110.79 25.0 23.09 -111.04 0.34 0.96 0.05 0.40 4.94 85.0 GIF 20200614 07:40:00 HIMAWARI Vis 22.78 -110.71 25.0 23.18 -111.25 0.37 1.05 0.05 0.37 4.51 81.4 GIF 20200614 08:10:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.43 -110.49 0.42 1.19 N/A 0.41 2.43 0.0 GIF 20200614 08:40:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.49 -110.41 0.42 1.19 N/A 0.41 2.36 0.0 GIF 20200614 09:00:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.53 -110.35 0.42 1.19 N/A 0.41 2.32 0.0 GIF 20200614 09:30:00 SSMI18 85-92GHz 21.37 -112.58 30.0 23.59 -110.27 0.42 1.19 N/A 0.41 2.25 0.0 GIF 20200614 10:10:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.38 -110.50 0.33 0.92 N/A 0.76 5.11 0.0 GIF 20200614 10:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.42 -110.45 0.33 0.92 N/A 0.76 5.07 0.0 GIF 20200614 11:10:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.50 -110.34 0.33 0.92 N/A 0.76 4.95 0.0 GIF 20200614 11:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.54 -110.29 0.33 0.92 N/A 0.76 4.88 0.0 GIF 20200614 12:10:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.62 -110.18 0.33 0.92 N/A 0.76 4.71 0.0 GIF 20200614 12:40:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.68 -110.10 0.33 0.92 N/A 0.76 4.58 0.0 GIF 20200614 13:10:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.74 -110.03 0.33 0.92 N/A 0.76 4.45 0.0 GIF 20200614 13:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.78 -109.98 0.33 0.92 N/A 0.76 4.36 0.0 GIF 20200614 14:10:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.86 -109.88 0.33 0.92 N/A 0.76 4.17 0.0 GIF 20200614 14:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.90 -109.83 0.33 0.92 N/A 0.76 4.08 0.0 GIF 20200614 15:00:00 SSMI15 85-92GHz 23.05 -110.33 25.0 23.95 -109.75 0.33 0.92 N/A 0.76 3.94 0.0 GIF 20200614 15:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 24.02 -109.69 0.33 0.92 N/A 0.76 3.81 0.0 GIF 20200614 16:00:00 SSMI15 85-92GHz 23.05 -110.33 25.0 24.08 -109.61 0.33 0.92 N/A 0.76 3.68 0.0 GIF 20200614 16:30:00 SSMI15 85-92GHz 23.05 -110.33 25.0 24.16 -109.56 0.33 0.92 N/A 0.76 3.55 0.0 GIF 20200614 17:00:00 SSMI15 85-92GHz 23.05 -110.33 25.0 24.21 -109.49 0.33 0.92 N/A 0.76 3.43 0.0 GIF 20200614 17:30:00 HIMAWARI NearIR 23.98 -109.22 25.0 24.18 -109.47 0.49 1.39 0.05 0.44 3.42 66.4 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 |