Tropical Storm 02L
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 . 20210614 15:20:19 GOES16 Vis 35.05 73.61 30.0 34.80 73.06 0.47 1.34 0.05 0.30 3.54 74.1 GIF 20210614 15:50:19 SSMI17 85-92GHz 34.81 74.02 30.0 34.59 73.78 0.33 0.93 N/A 0.76 4.76 0.0 GIF 20210614 16:20:19 SSMI17 85-92GHz 34.81 74.02 30.0 34.67 73.65 0.33 0.93 N/A 0.76 4.63 0.0 GIF 20210614 16:50:19 SSMI17 85-92GHz 34.81 74.02 30.0 34.76 73.51 0.33 0.93 N/A 0.76 4.50 0.0 GIF 20210614 17:20:19 GOES16 NearIR 35.38 73.06 30.0 35.26 72.66 0.30 0.86 0.05 0.68 5.50 78.7 GIF 20210614 17:50:19 GOES16 Vis 35.46 72.92 30.0 35.14 72.79 0.34 0.97 0.05 0.40 4.91 81.6 GIF 20210614 18:20:19 SSMI17 85-92GHz 34.81 74.02 30.0 35.01 73.09 0.33 0.93 N/A 0.76 4.09 0.0 GIF 20210614 18:50:19 SSMI17 85-92GHz 34.81 74.02 30.0 35.10 72.95 0.33 0.93 N/A 0.76 3.95 0.0 GIF 20210614 19:10:19 SSMI17 85-92GHz 34.81 74.02 30.0 35.16 72.85 0.33 0.93 N/A 0.76 3.86 0.0 GIF 20210614 19:50:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.31 71.95 0.30 0.84 N/A 0.92 5.39 0.0 GIF 20210614 20:10:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.37 71.85 0.30 0.84 N/A 0.92 5.30 0.0 GIF 20210614 20:50:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.49 71.64 0.30 0.84 N/A 0.92 5.10 0.0 GIF 20210614 21:20:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.07 71.51 0.30 0.84 N/A 0.92 4.94 0.0 GIF 20210614 21:50:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.19 71.32 0.30 0.84 N/A 0.92 4.78 0.0 GIF 20210614 22:10:19 AMSR2 85-92GHz 35.57 72.74 30.0 35.25 71.19 0.30 0.84 N/A 0.92 4.67 0.0 GIF 20210614 22:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 35.53 70.87 0.29 0.81 N/A 0.98 5.82 0.0 GIF 20210614 23:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 35.64 70.67 0.29 0.81 N/A 0.98 5.72 0.0 GIF 20210614 23:40:19 SSMI18 85-92GHz 35.82 71.41 30.0 35.71 70.54 0.29 0.81 N/A 0.98 5.64 0.0 GIF 20210615 00:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 35.85 70.28 0.29 0.81 N/A 0.98 5.45 0.0 GIF 20210615 00:40:19 SSMI18 85-92GHz 35.82 71.41 30.0 35.92 70.14 0.29 0.81 N/A 0.98 5.34 0.0 GIF 20210615 01:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.07 69.87 0.29 0.81 N/A 0.98 5.12 0.0 GIF 20210615 01:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.18 69.67 0.29 0.81 N/A 0.98 4.95 0.0 GIF 20210615 02:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.31 69.48 0.29 0.81 N/A 0.98 4.78 0.0 GIF 20210615 02:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.42 69.27 0.29 0.81 N/A 0.98 4.61 0.0 GIF 20210615 03:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.44 69.24 0.29 0.81 N/A 0.98 4.44 0.0 GIF 20210615 03:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.56 69.01 0.29 0.81 N/A 0.98 4.28 0.0 GIF 20210615 04:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.68 68.79 0.29 0.81 N/A 0.98 4.12 0.0 GIF 20210615 04:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.81 68.55 0.29 0.81 N/A 0.98 3.96 0.0 GIF 20210615 05:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 36.93 68.31 0.29 0.81 N/A 0.98 3.81 0.0 GIF 20210615 05:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.06 68.07 0.29 0.81 N/A 0.98 3.67 0.0 GIF 20210615 06:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.19 67.82 0.29 0.81 N/A 0.98 3.53 0.0 GIF 20210615 06:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.32 67.56 0.29 0.81 N/A 0.98 3.40 0.0 GIF 20210615 07:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.40 67.27 0.29 0.81 N/A 0.98 3.28 0.0 GIF 20210615 07:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.53 67.00 0.29 0.81 N/A 0.98 3.16 0.0 GIF 20210615 08:20:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.66 66.74 0.29 0.81 N/A 0.98 3.04 0.0 GIF 20210615 08:50:19 SSMI18 85-92GHz 35.82 71.41 30.0 37.79 66.47 0.29 0.81 N/A 0.98 2.93 0.0 GIF 20210615 09:20:19 AMSR2 85-92GHz 37.74 68.31 45.0 38.86 66.24 0.37 1.06 N/A 0.56 4.02 0.0 GIF 20210615 09:50:19 AMSR2 85-92GHz 37.74 68.31 45.0 38.99 65.99 0.37 1.06 N/A 0.56 3.91 0.0 GIF 20210615 10:20:19 AMSR2 85-92GHz 37.74 68.31 45.0 39.14 65.76 0.37 1.06 N/A 0.56 3.80 0.0 GIF 20210615 10:50:19 SSMI18 85-92GHz 38.98 66.42 45.0 38.87 65.38 0.16 0.46 N/A 2.37 10.37 0.0 GIF 20210615 11:20:19 SSMI18 85-92GHz 38.98 66.42 45.0 39.01 65.14 0.16 0.46 N/A 2.37 10.12 0.0 GIF 20210615 11:40:19 SSMI18 85-92GHz 38.98 66.42 45.0 39.11 64.99 0.16 0.46 N/A 2.37 9.89 0.0 GIF 20210615 11:40:19 SSMI18 85-92GHz 38.98 66.42 45.0 39.11 64.99 0.16 0.46 N/A 2.37 9.89 0.0 GIF 20210615 11:50:19 SSMI18 85-92GHz 38.98 66.42 45.0 39.16 64.91 0.16 0.46 N/A 2.37 9.76 0.0 GIF 20210615 13:20:20 SSMI18 85-92GHz 38.98 66.42 45.0 39.58 64.20 0.16 0.46 N/A 2.37 8.46 0.0 GIF 20210615 13:50:20 SSMI18 85-92GHz 38.98 66.42 45.0 39.72 63.96 0.16 0.46 N/A 2.37 8.01 0.0 GIF 20210615 14:20:20 SSMI18 85-92GHz 38.98 66.42 45.0 39.86 63.72 0.16 0.46 N/A 2.37 7.58 0.0 GIF 20210615 14:40:20 SSMI18 85-92GHz 38.98 66.42 45.0 39.95 63.56 0.16 0.46 N/A 2.37 7.30 0.0 GIF 20210615 15:10:20 SSMI18 85-92GHz 38.98 66.42 45.0 40.42 60.95 0.16 0.46 N/A 2.37 6.90 0.0 GIF 20210615 15:40:20 SSMI18 85-92GHz 38.98 66.42 45.0 40.57 60.69 0.16 0.46 N/A 2.37 6.53 0.0 GIF 20210615 16:20:20 SSMI18 85-92GHz 38.98 66.42 45.0 40.77 60.36 0.16 0.46 N/A 2.37 6.06 0.0 GIF 20210615 16:40:20 SSMI18 85-92GHz 38.98 66.42 45.0 40.90 60.22 0.16 0.46 N/A 2.37 5.84 0.0 GIF 20210615 17:10:20 SSMI18 85-92GHz 38.98 66.42 45.0 41.00 59.96 0.16 0.46 N/A 2.37 5.53 0.0 GIF 20210615 17:40:20 GOES16 Vis 41.30 60.70 50.0 41.42 61.53 0.30 0.83 0.40 0.45 5.69 91.8 GIF 20210615 18:20:20 GOES16 Vis 41.51 60.41 50.0 41.56 61.15 0.29 0.82 0.45 0.46 5.77 79.8 GIF 20210615 18:50:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.42 60.29 0.24 0.69 N/A 1.29 6.52 0.0 GIF 20210615 19:10:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.53 60.17 0.24 0.69 N/A 1.29 6.39 0.0 GIF 20210615 19:40:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.69 59.97 0.24 0.69 N/A 1.29 6.18 0.0 GIF 20210615 20:10:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.85 59.80 0.24 0.69 N/A 1.29 5.96 0.0 GIF 20210615 20:40:20 AMSR2 85-92GHz 41.26 60.75 50.0 42.02 59.63 0.24 0.69 N/A 1.29 5.74 0.0 GIF 20210615 21:10:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.41 59.61 0.24 0.69 N/A 1.29 5.52 0.0 GIF 20210615 21:40:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.54 59.41 0.24 0.69 N/A 1.29 5.29 0.0 GIF 20210615 22:10:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.69 59.22 0.24 0.69 N/A 1.29 5.08 0.0 GIF 20210615 22:40:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.84 59.02 0.24 0.69 N/A 1.29 4.87 0.0 GIF 20210615 23:10:20 AMSR2 85-92GHz 41.26 60.75 50.0 41.97 58.80 0.24 0.69 N/A 1.29 4.66 0.0 GIF 20210615 23:40:20 SSMI17 85-92GHz 42.32 58.58 50.0 41.91 58.25 0.25 0.70 N/A 1.26 6.75 0.0 GIF 20210616 00:10:20 SSMI17 85-92GHz 42.32 58.58 50.0 42.07 58.05 0.25 0.70 N/A 1.26 6.64 0.0 GIF 20210616 00:40:20 SSMI17 85-92GHz 42.32 58.58 50.0 42.24 57.85 0.25 0.70 N/A 1.26 6.49 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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Links to related versions: - Track Plot - Summary table - Intensity Estimation |