Tropical Depression 04P
|
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 .
20201211 03:10:00 HIMAWARI Vis -12.31 -179.37 35.0 -12.61 -179.04 0.28 0.80 0.10 0.47 5.94 71.8 GIF
20201211 03:40:00 HIMAWARI Vis -12.34 -179.30 35.0 -12.69 -179.01 0.25 0.70 0.25 0.52 6.74 77.5 GIF
20201211 04:10:00 HIMAWARI Vis -12.37 -179.22 35.0 -12.59 -179.04 0.28 0.80 0.25 0.47 5.92 97.3 GIF
20201211 04:40:00 AMSR2 85-92GHz -12.23 -179.59 35.0 -11.40 -179.39 0.29 0.81 N/A 0.99 5.14 0.0 GIF
20201211 05:10:00 AMSR2 85-92GHz -12.23 -179.59 35.0 -11.43 -179.32 0.29 0.81 N/A 0.99 4.97 0.0 GIF
20201211 05:40:00 AMSR2 85-92GHz -12.23 -179.59 35.0 -11.45 -179.24 0.29 0.81 N/A 0.99 4.80 0.0 GIF
20201211 06:10:00 HIMAWARI NearIR -12.48 -178.91 35.0 -11.90 -179.76 0.15 0.43 0.05 1.32 11.10 100.0 GIF
20201211 06:40:00 HIMAWARI NearIR -12.51 -178.84 35.0 -11.38 -179.63 0.10 0.29 0.05 1.96 16.60 100.0 GIF
20201211 07:10:00 HIMAWARI NearIR -12.53 -178.76 35.0 -11.43 -179.76 0.09 0.25 0.05 2.22 18.91 100.0 GIF
20201211 07:40:00 HIMAWARI NearIR -12.56 -178.68 35.0 -11.31 -179.94 0.13 0.36 0.05 1.54 13.01 100.0 GIF
20201211 08:10:00 HIMAWARI NearIR -13.04 -178.61 35.0 -11.39 -179.74 0.22 0.63 0.15 0.91 7.52 100.0 GIF
20201211 08:40:00 HIMAWARI NearIR -13.08 -178.55 35.0 -12.13 -179.34 0.24 0.67 0.05 0.86 7.09 100.0 GIF
20201211 09:10:00 HIMAWARI NearIR -13.11 -178.48 35.0 -11.94 -179.50 0.42 1.19 0.05 0.50 3.99 99.1 GIF
20201211 09:40:00 HIMAWARI NearIR -13.15 -178.41 35.0 -12.17 -179.59 0.15 0.43 0.05 1.31 10.98 100.0 GIF
20201211 10:10:00 HIMAWARI NearIR -13.18 -178.34 35.0 -11.98 -179.67 0.25 0.71 0.05 0.81 6.69 100.0 GIF
20201211 10:40:00 SSMI15 85-92GHz -13.14 -178.43 35.0 -13.82 -178.62 0.48 1.36 N/A 0.27 3.44 0.0 GIF
20201211 11:10:00 HIMAWARI NearIR -13.25 -178.20 35.0 -12.73 -179.43 0.24 0.67 0.05 0.85 7.03 100.0 GIF
20201211 11:40:00 HIMAWARI NearIR -13.29 -178.12 35.0 -12.79 -179.07 0.14 0.40 0.05 1.41 11.83 100.0 GIF
20201211 12:00:00 HIMAWARI NearIR -13.31 -178.08 35.0 -12.51 -179.51 0.12 0.35 0.05 1.61 13.58 100.0 GIF
20201211 12:40:00 HIMAWARI IR -13.36 -177.98 35.0 -12.61 -178.82 0.24 0.69 0.10 0.90 6.86 100.0 GIF
20201211 13:00:00 HIMAWARI NearIR -13.38 -177.93 35.0 -12.75 -178.98 0.14 0.40 0.05 1.40 11.76 100.0 GIF
20201211 13:40:00 HIMAWARI IR -13.42 -177.82 35.0 -12.90 -179.11 0.16 0.44 0.20 1.29 10.73 100.0 GIF
20201211 14:10:00 HIMAWARI IR -13.14 -178.11 40.0 -12.71 -179.11 0.23 0.66 0.15 0.94 7.23 66.0 GIF
20201211 14:30:00 HIMAWARI IR -13.16 -178.07 40.0 -12.59 -179.09 0.33 0.94 0.15 0.72 5.07 53.0 GIF
20201211 15:00:00 HIMAWARI IR -13.20 -178.00 40.0 -12.40 -179.00 0.45 1.27 0.05 0.59 3.75 57.1 GIF
20201211 15:30:00 HIMAWARI IR -13.24 -177.93 40.0 -12.31 -179.01 0.33 0.92 0.05 0.73 5.16 61.1 GIF
20201211 16:00:00 HIMAWARI IR -13.28 -177.87 40.0 -12.18 -179.21 0.26 0.74 0.05 0.86 6.44 64.4 GIF
20201211 16:30:00 HIMAWARI IR -13.32 -177.80 40.0 -12.02 -179.09 0.36 1.03 0.05 0.68 4.62 94.1 GIF
20201211 17:00:00 HIMAWARI NearIR -13.36 -177.74 40.0 -13.61 -178.64 0.30 0.85 0.05 0.69 5.60 96.5 GIF
20201211 17:40:00 GMI 85-92GHz -13.38 -177.91 35.0 -12.96 -178.12 0.49 1.39 N/A 0.24 2.91 0.0 GIF
20201211 18:00:00 SSMI16 85-92GHz -13.43 -177.62 40.0 -13.94 -177.56 0.42 1.20 N/A 0.41 3.97 0.0 GIF
20201211 18:30:00 HIMAWARI IR -13.48 -177.54 40.0 -13.73 -178.50 0.39 1.10 0.05 0.64 4.31 99.7 GIF
20201211 19:00:00 HIMAWARI IR -13.52 -177.48 40.0 -13.70 -178.51 0.30 0.84 0.10 0.78 5.62 98.1 GIF
20201211 19:30:00 SSMI16 85-92GHz -13.43 -177.62 40.0 -14.06 -177.36 0.42 1.20 N/A 0.41 3.82 0.0 GIF
20201211 20:00:00 HIMAWARI IR -14.57 -177.51 40.0 -13.52 -178.60 0.40 1.13 0.05 0.63 4.20 83.1 GIF
20201211 20:40:00 HIMAWARI Vis -14.65 -177.39 40.0 -14.55 -177.11 0.33 0.94 0.15 0.41 5.07 72.4 GIF
20201211 21:00:00 SSMI16 85-92GHz -13.43 -177.62 40.0 -15.00 -177.35 0.42 1.20 N/A 0.41 3.58 0.0 GIF
20201211 21:30:00 SSMI16 85-92GHz -13.43 -177.62 40.0 -15.05 -177.28 0.42 1.20 N/A 0.41 3.50 0.0 GIF
20201211 22:00:00 HIMAWARI Vis -14.58 -177.23 40.0 -14.48 -176.84 0.34 0.97 0.10 0.40 4.88 69.4 GIF
20201211 22:30:00 HIMAWARI IR -14.62 -177.14 40.0 -12.90 -178.02 0.20 0.57 0.10 1.06 8.37 100.0 GIF
20201211 23:00:00 HIMAWARI Vis -14.67 -177.06 40.0 -14.59 -176.67 0.24 0.68 0.05 0.54 6.95 80.6 GIF
20201211 23:30:00 HIMAWARI Vis -14.71 -176.97 40.0 -14.63 -176.48 0.21 0.59 0.20 0.62 8.10 98.0 GIF
20201212 00:00:00 HIMAWARI Vis -14.75 -176.88 40.0 -14.68 -176.47 0.24 0.67 0.05 0.55 7.07 83.1 GIF
20201212 00:40:00 HIMAWARI Vis -14.81 -176.77 40.0 -14.78 -176.41 0.24 0.67 0.45 0.55 7.12 99.8 GIF
20201212 01:10:00 HIMAWARI Vis -14.85 -176.68 40.0 -14.70 -176.42 0.43 1.23 0.15 0.32 3.86 79.9 GIF
20201212 01:30:00 HIMAWARI Vis -14.88 -176.63 40.0 -14.70 -176.39 0.36 1.01 0.15 0.38 4.69 70.4 GIF
20201212 02:10:00 HIMAWARI Vis -14.87 -175.94 40.0 -14.97 -175.68 0.39 1.10 0.10 0.36 4.33 69.8 GIF
20201212 02:20:00 HIMAWARI Vis -14.87 -175.91 40.0 -14.80 -175.68 0.24 0.68 0.45 0.54 6.94 90.8 GIF
20201212 03:10:00 HIMAWARI Vis -14.91 -175.77 40.0 -14.83 -175.59 0.18 0.51 0.50 0.70 9.33 95.4 GIF
20201212 03:30:00 HIMAWARI Vis -14.92 -175.71 40.0 -14.75 -175.45 0.23 0.66 0.15 0.55 7.18 78.9 GIF
20201212 04:10:00 HIMAWARI Vis -14.95 -175.60 40.0 -14.87 -175.39 0.24 0.67 0.05 0.54 7.04 79.9 GIF
20201212 04:40:00 HIMAWARI Vis -14.97 -175.51 40.0 -14.92 -175.35 0.31 0.87 0.15 0.44 5.48 83.3 GIF
20201212 05:00:00 HIMAWARI IR -14.99 -175.45 40.0 -14.91 -175.42 0.55 1.54 0.05 0.52 3.08 98.9 GIF
20201212 05:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.07 -174.96 0.26 0.73 N/A 1.19 6.53 0.0 GIF
20201212 06:00:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.08 -174.90 0.26 0.73 N/A 1.19 6.48 0.0 GIF
20201212 06:40:00 HIMAWARI NearIR -15.06 -175.16 40.0 -14.96 -175.55 0.20 0.57 0.05 0.99 8.26 100.0 GIF
20201212 07:00:00 HIMAWARI NearIR -15.08 -175.10 40.0 -15.13 -174.58 0.23 0.65 0.05 0.89 7.35 100.0 GIF
20201212 07:30:00 HIMAWARI NearIR -15.10 -175.02 40.0 -15.28 -174.70 0.17 0.49 0.05 1.16 9.69 100.0 GIF
20201212 08:00:00 HIMAWARI NearIR -15.79 -174.33 35.0 -15.07 -174.72 0.15 0.42 0.05 1.34 11.29 100.0 GIF
20201212 08:40:00 HIMAWARI NearIR -15.80 -174.24 35.0 -15.12 -174.58 0.17 0.47 0.05 1.20 10.08 100.0 GIF
20201212 09:10:00 HIMAWARI NearIR -15.80 -174.18 35.0 -15.58 -174.65 0.10 0.28 0.05 1.96 16.66 100.0 GIF
20201212 09:40:00 HIMAWARI NearIR -15.81 -174.11 35.0 -15.21 -174.68 0.19 0.53 0.05 1.07 8.89 100.0 GIF
20201212 10:10:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.87 -173.68 0.26 0.73 N/A 1.19 4.92 0.0 GIF
20201212 10:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.88 -173.61 0.26 0.73 N/A 1.19 4.72 0.0 GIF
20201212 11:00:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.90 -173.57 0.26 0.73 N/A 1.19 4.59 0.0 GIF
20201212 11:30:00 HIMAWARI NearIR -15.84 -173.87 35.0 -15.77 -173.37 0.33 0.94 0.05 0.62 5.02 100.0 GIF
20201212 12:10:00 HIMAWARI NearIR -15.86 -173.78 35.0 -15.86 -173.11 0.24 0.67 0.05 0.86 7.13 100.0 GIF
20201212 12:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.92 -173.35 0.26 0.73 N/A 1.19 4.00 0.0 GIF
20201212 13:00:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.94 -173.31 0.26 0.73 N/A 1.19 3.89 0.0 GIF
20201212 13:40:00 HIMAWARI NearIR -15.89 -173.59 35.0 -14.17 -174.06 0.22 0.62 0.05 0.92 7.60 100.0 GIF
20201212 14:00:00 HIMAWARI NearIR -15.70 -172.97 30.0 -14.28 -174.06 0.25 0.72 0.05 0.81 6.63 100.0 GIF
20201212 14:30:00 HIMAWARI NearIR -15.70 -172.93 30.0 -15.18 -172.39 0.41 1.16 0.05 0.51 4.10 99.6 GIF
20201212 15:00:00 HIMAWARI NearIR -15.70 -172.90 35.0 -14.77 -172.28 0.19 0.53 0.05 1.07 8.93 100.0 GIF
20201212 15:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.78 -172.49 0.26 0.73 N/A 1.19 3.15 0.0 GIF
20201212 16:00:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.78 -172.47 0.26 0.73 N/A 1.19 3.07 0.0 GIF
20201212 16:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.75 -172.42 0.26 0.73 N/A 1.19 2.92 0.0 GIF
20201212 17:00:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.76 -172.40 0.26 0.73 N/A 1.19 2.85 0.0 GIF
20201212 17:40:00 SSMI18 85-92GHz -15.01 -175.35 40.0 -15.77 -172.36 0.26 0.73 N/A 1.19 2.71 0.0 GIF
20201212 18:10:00 SSMI16 85-92GHz -15.68 -172.70 35.0 -15.08 -172.01 0.64 1.80 N/A 0.00 2.63 0.0 GIF
20201212 18:30:00 HIMAWARI IR -15.68 -172.67 35.0 -15.18 -171.81 0.61 1.72 0.35 0.49 2.75 60.7 GIF
20201212 19:00:00 HIMAWARI IR -15.67 -172.63 35.0 -15.17 -171.62 0.12 0.35 0.25 1.58 13.53 63.8 GIF
20201212 19:30:00 HIMAWARI IR -15.67 -172.60 35.0 -15.17 -171.51 0.14 0.40 0.15 1.41 11.92 76.8 GIF
20201212 20:10:00 HIMAWARI IR -15.66 -172.56 35.0 -15.14 -171.44 0.22 0.63 0.05 0.97 7.50 84.7 GIF
20201212 20:30:00 HIMAWARI Vis -15.66 -172.53 35.0 -15.26 -171.83 0.40 1.13 0.50 0.35 4.20 66.9 GIF
20201212 21:00:00 HIMAWARI Vis -15.65 -172.50 35.0 -15.65 -172.08 0.52 1.46 0.35 0.28 3.25 61.9 GIF
20201212 21:40:00 HIMAWARI IR -15.64 -172.46 35.0 -14.59 -173.81 0.27 0.77 0.05 0.84 6.20 94.6 GIF
20201212 22:10:00 SSMI16 85-92GHz -15.68 -172.70 35.0 -15.03 -171.74 0.64 1.80 N/A 0.00 2.36 0.0 GIF
20201212 22:40:00 HIMAWARI IR -15.62 -172.39 35.0 -14.82 -173.66 0.20 0.58 0.05 1.04 8.23 83.9 GIF
20201212 23:00:00 HIMAWARI IR -15.62 -172.37 35.0 -14.74 -173.69 0.16 0.46 0.05 1.26 10.40 98.9 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.
|
|
Links to related versions: - Track Plot - Summary table - Intensity Estimation |
