Tropical Storm 11L
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 . 20210829 03:20:20 GOES16 NearIR 33.05 49.63 30.0 31.87 49.48 1.86 5.26 0.05 0.15 0.90 48.9 GIF 20210829 03:50:20 GOES16 IR 33.12 49.53 30.0 32.77 49.82 3.36 9.49 0.50 0.17 0.50 49.7 GIF 20210829 04:20:20 GOES16 NearIR 33.19 49.41 30.0 33.27 49.80 0.66 1.86 0.35 0.34 2.55 68.3 GIF 20210829 04:50:23 GOES16 NearIR 33.27 49.29 30.0 33.29 49.77 0.38 1.08 0.45 0.55 4.40 82.6 GIF 20210829 05:50:20 GOES16 NearIR 33.43 49.03 30.0 33.71 49.48 0.71 2.00 0.35 0.32 2.37 66.7 GIF 20210829 06:20:20 GOES16 IR 33.52 48.89 30.0 32.59 49.49 3.36 9.49 0.50 0.01 0.50 2.7 GIF 20210829 07:00:20 GOES16 NearIR 33.64 48.70 30.0 33.49 49.09 1.01 2.85 0.10 0.23 1.66 51.9 GIF 20210829 07:20:20 GOES16 IR 33.70 48.60 30.0 33.47 48.18 3.36 9.49 0.05 0.18 0.50 48.0 GIF 20210829 07:50:20 GOES16 IR 33.79 48.45 30.0 33.59 48.06 3.36 9.49 0.05 0.10 0.50 40.7 GIF 20210829 08:20:20 GOES16 IR 33.89 48.29 30.0 33.71 47.96 0.32 0.90 0.05 0.74 5.27 99.9 GIF 20210829 08:50:20 GOES16 IR 33.97 48.64 30.0 33.95 47.77 0.77 2.18 0.05 0.43 2.18 83.0 GIF 20210829 09:20:20 GOES16 IR 34.05 48.51 30.0 33.18 47.91 3.36 9.49 0.10 0.13 0.50 48.5 GIF 20210829 09:50:20 GOES16 NearIR 34.14 48.38 30.0 32.99 48.17 1.68 4.74 0.05 0.16 1.00 44.8 GIF 20210829 10:30:20 GOES16 NearIR 34.25 48.19 30.0 33.73 48.19 0.52 1.47 0.05 0.41 3.23 63.9 GIF 20210829 10:50:20 GOES16 NearIR 34.31 48.10 30.0 33.79 48.07 2.00 5.66 0.05 0.14 0.84 47.5 GIF 20210829 11:20:20 GOES16 IR 34.41 47.95 30.0 33.86 47.61 3.36 9.49 0.05 0.18 0.50 50.5 GIF 20210829 11:50:20 GOES16 IR 34.50 47.79 30.0 33.87 47.70 3.36 9.49 0.10 0.03 0.50 7.1 GIF 20210829 12:40:20 GOES16 Vis 34.66 47.52 30.0 34.41 47.95 0.30 0.86 0.40 0.44 5.53 73.0 GIF 20210829 13:10:20 GOES16 Vis 34.76 47.35 30.0 34.36 47.78 0.26 0.74 0.50 0.50 6.40 67.9 GIF 20210829 13:20:20 GOES16 IR 34.80 47.30 30.0 33.87 48.27 3.36 9.49 0.05 0.24 0.50 56.5 GIF 20210829 13:50:20 GOES16 IR 34.90 47.12 30.0 34.15 47.46 3.36 9.49 0.40 0.08 0.50 21.6 GIF 20210829 14:20:20 GOES16 NearIR 35.00 46.95 30.0 34.55 48.17 0.96 2.72 0.05 0.24 1.74 48.8 GIF 20210829 14:50:20 GOES16 NearIR 35.07 46.85 45.0 34.89 47.92 1.96 5.55 0.05 0.14 0.85 40.6 GIF 20210829 15:20:20 GOES16 IR 35.17 46.69 45.0 34.02 46.87 3.36 9.49 0.10 0.21 0.50 52.3 GIF 20210829 15:50:20 GOES16 Vis 35.26 46.52 45.0 35.04 46.76 0.39 1.11 0.35 0.35 4.29 67.9 GIF 20210829 16:20:20 GOES16 Vis 35.36 46.35 45.0 35.23 46.75 0.37 1.06 0.50 0.37 4.49 64.3 GIF 20210829 16:50:20 GOES16 Vis 35.46 46.18 45.0 35.33 46.45 0.39 1.09 0.25 0.36 4.33 71.5 GIF 20210829 17:20:20 GOES16 Vis 35.55 46.01 45.0 35.40 46.47 0.61 1.73 0.40 0.25 2.74 63.8 GIF 20210829 17:50:20 GOES16 Vis 35.65 45.84 45.0 35.55 46.20 0.72 2.03 0.10 0.22 2.34 60.4 GIF 20210829 18:20:20 GOES16 IR 35.75 45.66 45.0 35.37 47.33 3.36 9.49 0.10 0.06 0.50 14.3 GIF 20210829 18:50:20 GOES16 NearIR 35.84 45.49 45.0 35.64 47.25 1.97 5.56 0.20 0.14 0.85 41.9 GIF 20210829 19:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 35.24 44.58 0.34 0.97 N/A 0.69 4.87 0.0 GIF 20210829 19:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 35.34 44.41 0.34 0.97 N/A 0.69 4.80 0.0 GIF 20210829 20:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 35.44 44.24 0.34 0.97 N/A 0.69 4.71 0.0 GIF 20210829 20:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 35.97 43.93 0.34 0.97 N/A 0.69 4.60 0.0 GIF 20210829 21:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.08 43.75 0.34 0.97 N/A 0.69 4.49 0.0 GIF 20210829 21:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.20 43.59 0.34 0.97 N/A 0.69 4.36 0.0 GIF 20210829 22:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.32 43.41 0.34 0.97 N/A 0.69 4.24 0.0 GIF 20210829 22:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.43 43.23 0.34 0.97 N/A 0.69 4.11 0.0 GIF 20210829 23:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.54 43.05 0.34 0.97 N/A 0.69 3.98 0.0 GIF 20210829 23:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.66 42.89 0.34 0.97 N/A 0.69 3.86 0.0 GIF 20210830 00:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.76 42.69 0.34 0.97 N/A 0.69 3.73 0.0 GIF 20210830 00:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 36.89 42.52 0.34 0.97 N/A 0.69 3.61 0.0 GIF 20210830 01:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 37.02 42.36 0.34 0.97 N/A 0.69 3.49 0.0 GIF 20210830 01:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 37.14 42.19 0.34 0.97 N/A 0.69 3.37 0.0 GIF 20210830 02:20:20 SSMI16 85-92GHz 35.87 45.44 45.0 37.23 41.98 0.34 0.97 N/A 0.69 3.26 0.0 GIF 20210830 02:50:20 SSMI16 85-92GHz 35.87 45.44 45.0 37.40 41.28 0.34 0.97 N/A 0.69 3.15 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 |