Tropical Depression 01E
ARCHER-V2 Auto-positioning Information Advanced Dvorak Technique (ADT) Version 9.1 |
-------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 . 20240704 15:30:22 GOES-16 Vis 17.03 -105.97 30.0 16.23 -107.88 0.98 0.35 N/A 0.39 4.86 0.0 PNG 20240704 16:00:22 SSMISF16 89GHz 17.03 -105.97 30.0 17.33 -106.19 1.56 0.55 0.55 0.13 2.91 0.4 PNG 20240704 16:30:22 SSMISF16 89GHz 17.03 -105.97 30.0 17.37 -106.25 1.56 0.55 0.55 0.13 2.86 0.4 PNG 20240704 17:00:21 SSMISF16 89GHz 17.03 -105.97 30.0 17.41 -106.31 1.56 0.55 0.55 0.13 2.80 0.4 PNG 20240704 17:30:21 SSMISF16 89GHz 17.03 -105.97 30.0 17.45 -106.37 1.56 0.55 0.55 0.13 2.75 0.4 PNG 20240704 18:00:21 GOES-16 SWIR 17.21 -106.29 30.0 16.21 -107.94 1.67 0.40 N/A 0.37 2.84 0.0 PNG 20240704 18:30:21 GOES-16 Vis 17.25 -106.35 30.0 16.35 -108.03 0.96 0.30 N/A 0.40 4.94 0.0 PNG 20240704 19:00:21 GOES-16 Vis 17.29 -106.42 35.0 16.44 -108.14 1.63 0.15 N/A 0.26 2.92 0.0 PNG 20240704 19:30:21 SSMISF16 89GHz 17.03 -105.97 30.0 17.62 -106.62 1.56 0.55 0.55 0.13 2.52 0.4 PNG 20240704 20:00:21 GOES-16 Vis 17.37 -106.54 35.0 17.07 -108.42 1.71 0.30 N/A 0.25 2.78 0.0 PNG 20240704 20:30:21 GOES-16 Vis 17.41 -106.60 35.0 17.16 -108.67 0.85 0.20 N/A 0.44 5.57 0.0 PNG 20240704 21:00:21 GOES-16 Vis 17.90 -107.00 35.0 17.85 -109.08 1.47 0.50 N/A 0.28 3.23 0.0 PNG 20240704 21:30:21 SSMISF16 89GHz 17.03 -105.97 30.0 18.19 -107.24 1.56 0.55 0.55 0.13 2.29 0.4 PNG 20240704 22:00:21 GOES-16 Vis 17.99 -107.17 35.0 18.02 -107.80 1.37 0.05 N/A 0.30 3.46 0.0 PNG 20240704 22:30:21 SSMISF16 89GHz 17.03 -105.97 30.0 18.25 -107.39 1.56 0.55 0.55 0.13 2.18 0.4 PNG 20240704 23:00:21 AMSR2 89GHz 18.07 -107.32 35.0 17.92 -107.27 1.04 0.10 0.37 0.59 4.58 10.2 PNG 20240704 23:30:21 AMSR2 89GHz 18.07 -107.32 35.0 17.93 -107.29 1.04 0.10 0.37 0.59 4.05 10.2 PNG 20240705 00:00:21 GMI 89GHz 18.14 -107.46 35.0 17.99 -107.46 0.74 1.10 0.26 1.14 6.38 2.7 PNG 20240705 00:30:21 GMI 89GHz 18.14 -107.46 35.0 17.98 -107.47 0.74 1.10 0.26 1.14 6.31 2.7 PNG 20240705 01:00:21 GMI 89GHz 18.14 -107.46 35.0 18.00 -107.53 0.74 1.10 0.26 1.14 6.18 2.7 PNG 20240705 01:30:21 GMI 89GHz 18.14 -107.46 35.0 18.03 -107.59 0.74 1.10 0.26 1.14 6.02 2.7 PNG 20240705 02:00:21 GMI 89GHz 18.14 -107.46 35.0 18.05 -107.65 0.74 1.10 0.26 1.14 5.85 2.7 PNG 20240705 02:30:21 GMI 89GHz 18.14 -107.46 35.0 18.07 -107.71 0.74 1.10 0.26 1.14 5.66 2.7 PNG 20240705 03:00:21 GMI 89GHz 18.14 -107.46 35.0 18.35 -108.00 0.74 1.10 0.26 1.14 5.46 2.7 PNG 20240705 03:30:21 GMI 89GHz 18.14 -107.46 35.0 18.36 -108.06 0.74 1.10 0.26 1.14 5.26 2.7 PNG 20240705 04:00:21 GMI 89GHz 18.14 -107.46 35.0 18.38 -108.11 0.74 1.10 0.26 1.14 5.07 2.7 PNG 20240705 04:30:21 GMI 89GHz 18.14 -107.46 35.0 18.38 -108.17 0.74 1.10 0.26 1.14 4.87 2.7 PNG 20240705 05:00:22 GMI 89GHz 18.14 -107.46 35.0 18.39 -108.23 0.74 1.10 0.26 1.14 4.68 2.7 PNG 20240705 05:30:22 GMI 89GHz 18.14 -107.46 35.0 18.41 -108.29 0.74 1.10 0.26 1.14 4.50 2.7 PNG 20240705 06:00:22 GMI 89GHz 18.14 -107.46 35.0 18.40 -108.35 0.74 1.10 0.26 1.14 4.32 2.7 PNG 20240705 06:30:22 GMI 89GHz 18.14 -107.46 35.0 18.41 -108.41 0.74 1.10 0.26 1.14 4.15 2.7 PNG 20240705 07:00:22 GMI 89GHz 18.14 -107.46 35.0 18.42 -108.47 0.74 1.10 0.26 1.14 3.98 2.7 PNG 20240705 07:30:22 GMI 89GHz 18.14 -107.46 35.0 18.42 -108.54 0.74 1.10 0.26 1.14 3.82 2.7 PNG 20240705 08:00:22 GMI 89GHz 18.14 -107.46 35.0 18.42 -108.60 0.74 1.10 0.26 1.14 3.67 2.7 PNG 20240705 08:30:22 GMI 89GHz 18.14 -107.46 35.0 18.42 -108.66 0.74 1.10 0.26 1.14 3.53 2.7 PNG 20240705 09:00:22 GMI 89GHz 18.14 -107.46 35.0 18.54 -108.71 0.74 1.10 0.26 1.14 3.39 2.7 PNG 20240705 09:30:22 GMI 89GHz 18.14 -107.46 35.0 18.54 -108.77 0.74 1.10 0.26 1.14 3.26 2.7 PNG 20240705 10:00:22 GMI 89GHz 18.14 -107.46 35.0 18.54 -108.84 0.74 1.10 0.26 1.14 3.14 2.7 PNG 20240705 10:30:22 GMI 89GHz 18.14 -107.46 35.0 18.54 -108.91 0.74 1.10 0.26 1.14 3.02 2.7 PNG 20240705 11:00:22 GMI 89GHz 18.14 -107.46 35.0 18.54 -108.98 0.74 1.10 0.26 1.14 2.91 2.7 PNG 20240705 11:30:22 GMI 89GHz 18.70 -109.04 30.0 18.95 -109.46 0.83 0.35 0.29 0.95 5.73 27.0 PNG 20240705 12:00:22 GMI 89GHz 18.70 -109.04 30.0 18.96 -109.53 0.83 0.35 0.29 0.95 5.69 27.0 PNG 20240705 12:30:22 GMI 89GHz 18.70 -109.04 30.0 18.96 -109.60 0.83 0.35 0.29 0.95 5.59 27.0 PNG 20240705 13:00:22 GMI 89GHz 18.70 -109.04 30.0 18.97 -109.66 0.83 0.35 0.29 0.95 5.46 27.0 PNG 20240705 13:30:22 GMI 89GHz 18.70 -109.04 30.0 18.97 -109.73 0.83 0.35 0.29 0.95 5.32 27.0 PNG 20240705 14:00:22 GMI 89GHz 18.70 -109.04 30.0 18.97 -109.80 0.83 0.35 0.29 0.95 5.16 27.0 PNG 20240705 14:30:22 GMI 89GHz 18.70 -109.04 30.0 18.96 -109.87 0.83 0.35 0.29 0.95 5.00 27.0 PNG 20240705 15:00:22 GMI 89GHz 18.70 -109.04 30.0 19.05 -110.22 0.83 0.35 0.29 0.95 4.83 27.0 PNG 20240705 15:30:22 GMI 89GHz 18.70 -109.04 30.0 19.03 -110.30 0.83 0.35 0.29 0.95 4.66 27.0 PNG 20240705 16:00:22 GMI 89GHz 18.70 -109.04 30.0 19.01 -110.38 0.83 0.35 0.29 0.95 4.50 27.0 PNG 20240705 16:30:23 GMI 89GHz 18.70 -109.04 30.0 19.00 -110.46 0.83 0.35 0.29 0.95 4.34 27.0 PNG 20240705 17:00:23 GMI 89GHz 18.70 -109.04 30.0 18.96 -110.54 0.83 0.35 0.29 0.95 4.18 27.0 PNG 20240705 17:30:23 GMI 89GHz 18.70 -109.04 30.0 18.95 -110.61 0.83 0.35 0.29 0.95 4.02 27.0 PNG 20240705 18:00:23 GMI 89GHz 18.70 -109.04 30.0 18.95 -110.69 0.83 0.35 0.29 0.95 3.87 27.0 PNG 20240705 18:30:23 GMI 89GHz 18.70 -109.04 30.0 18.92 -110.76 0.83 0.35 0.29 0.95 3.73 27.0 PNG 20240705 19:00:23 GMI 89GHz 18.70 -109.04 30.0 18.90 -110.83 0.83 0.35 0.29 0.95 3.59 27.0 PNG 20240705 19:30:23 GMI 89GHz 18.70 -109.04 30.0 18.90 -110.90 0.83 0.35 0.29 0.95 3.46 27.0 PNG 20240705 20:00:23 GMI 89GHz 18.70 -109.04 30.0 18.87 -110.98 0.83 0.35 0.29 0.95 3.33 27.0 PNG 20240705 20:30:23 GOES-18 Vis 18.62 -110.65 25.0 20.52 -111.28 0.86 0.15 N/A 0.44 5.50 0.0 PNG 20240705 21:00:23 GOES-18 Vis 18.60 -110.80 25.0 20.52 -111.36 0.88 0.25 N/A 0.43 5.39 0.0 PNG 20240705 21:30:23 GOES-18 Vis 18.58 -110.89 25.0 20.56 -111.18 1.04 0.30 N/A 0.37 4.57 0.0 PNG 20240705 22:00:23 GMI 89GHz 18.70 -109.04 30.0 18.81 -111.38 0.83 0.35 0.29 0.95 2.88 27.0 PNG 20240705 22:30:23 AMSR2 89GHz 18.55 -111.05 25.0 18.40 -111.47 0.54 0.45 0.19 1.89 8.83 14.2 PNG 20240705 23:00:23 AMSR2 89GHz 18.55 -111.05 25.0 18.38 -111.53 0.54 0.45 0.19 1.89 7.93 14.2 PNG 20240705 23:30:23 AMSR2 89GHz 18.55 -111.05 25.0 18.36 -111.61 0.54 0.45 0.19 1.89 7.59 14.2 PNG 20240706 00:00:23 AMSR2 89GHz 18.55 -111.05 25.0 18.34 -111.68 0.54 0.45 0.19 1.89 7.25 14.2 PNG 20240706 00:30:23 AMSR2 89GHz 18.55 -111.05 25.0 18.32 -111.75 0.54 0.45 0.19 1.89 6.91 14.2 PNG |
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 |