Tropical Depression 03A
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 . 20220812 08:15:00 METEOSAT NearIR 21.83 -65.70 35.0 20.68 -64.22 1.36 3.84 0.20 0.18 1.24 11.7 GIF 20220812 10:00:00 METEOSAT NearIR 21.83 -65.56 35.0 20.58 -64.43 1.97 5.57 0.20 0.14 0.85 10.1 GIF 20220812 10:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.89 -66.14 0.39 1.09 N/A 0.52 4.25 0.0 GIF 20220812 11:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.92 -66.11 0.39 1.09 N/A 0.52 4.14 0.0 GIF 20220812 11:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.93 -66.10 0.39 1.09 N/A 0.52 4.10 0.0 GIF 20220812 12:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.95 -66.07 0.39 1.09 N/A 0.52 3.95 0.0 GIF 20220812 12:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.96 -66.06 0.39 1.09 N/A 0.52 3.90 0.0 GIF 20220812 13:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 21.99 -66.03 0.39 1.09 N/A 0.52 3.75 0.0 GIF 20220812 13:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.00 -66.02 0.39 1.09 N/A 0.52 3.70 0.0 GIF 20220812 14:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.09 -66.14 0.39 1.09 N/A 0.52 3.54 0.0 GIF 20220812 14:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.03 -65.97 0.39 1.09 N/A 0.52 3.49 0.0 GIF 20220812 15:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.15 -66.08 0.39 1.09 N/A 0.52 3.34 0.0 GIF 20220812 15:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.16 -66.08 0.39 1.09 N/A 0.52 3.29 0.0 GIF 20220812 16:00:00 METEOSAT NearIR 22.13 -65.47 35.0 21.83 -64.63 0.48 1.36 0.45 0.44 3.49 42.4 GIF 20220812 16:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.18 -66.05 0.39 1.09 N/A 0.52 3.09 0.0 GIF 20220812 17:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.20 -66.02 0.39 1.09 N/A 0.52 2.95 0.0 GIF 20220812 17:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.21 -66.01 0.39 1.09 N/A 0.52 2.90 0.0 GIF 20220812 18:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.22 -65.99 0.39 1.09 N/A 0.52 2.77 0.0 GIF 20220812 18:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.23 -65.98 0.39 1.09 N/A 0.52 2.72 0.0 GIF 20220812 19:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.24 -65.96 0.39 1.09 N/A 0.52 2.60 0.0 GIF 20220812 19:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.25 -65.95 0.39 1.09 N/A 0.52 2.56 0.0 GIF 20220812 20:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.41 -65.22 0.39 1.09 N/A 0.52 2.44 0.0 GIF 20220812 20:15:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.42 -65.21 0.39 1.09 N/A 0.52 2.41 0.0 GIF 20220812 21:00:00 AMSR2 85-92GHz 21.81 -65.59 35.0 22.44 -65.18 0.39 1.09 N/A 0.52 2.30 0.0 GIF 20220812 21:15:00 METEOSAT NearIR 22.41 -64.59 35.0 21.91 -66.43 0.56 1.58 0.15 0.39 2.99 17.5 GIF 20220812 22:00:00 METEOSAT NearIR 22.42 -64.56 35.0 22.02 -66.07 0.61 1.74 0.40 0.36 2.73 23.5 GIF 20220812 22:15:00 METEOSAT NearIR 22.43 -64.55 35.0 22.03 -65.93 0.44 1.24 0.40 0.49 3.84 39.3 GIF 20220812 23:00:00 AMSR2 85-92GHz 22.41 -64.58 35.0 22.14 -64.13 0.36 1.02 N/A 0.62 4.47 0.0 GIF 20220812 23:15:00 AMSR2 85-92GHz 22.41 -64.58 35.0 22.15 -64.12 0.36 1.02 N/A 0.62 4.42 0.0 GIF 20220812 23:45:00 AMSR2 85-92GHz 22.41 -64.58 35.0 22.15 -64.10 0.36 1.02 N/A 0.62 4.31 0.0 GIF 20220813 00:15:00 AMSR2 85-92GHz 22.41 -64.58 35.0 22.16 -64.07 0.36 1.02 N/A 0.62 4.20 0.0 GIF 20220813 01:00:00 AMSR2 85-92GHz 22.41 -64.58 35.0 21.62 -63.33 0.36 1.02 N/A 0.62 4.03 0.0 GIF 20220813 02:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 21.97 -63.65 0.30 0.85 N/A 0.91 5.58 0.0 GIF 20220813 02:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 21.97 -63.65 0.30 0.85 N/A 0.91 5.58 0.0 GIF 20220813 02:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 21.98 -63.65 0.30 0.85 N/A 0.91 5.54 0.0 GIF 20220813 03:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.00 -63.65 0.30 0.85 N/A 0.91 5.38 0.0 GIF 20220813 03:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.01 -63.65 0.30 0.85 N/A 0.91 5.31 0.0 GIF 20220813 04:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.03 -63.65 0.30 0.85 N/A 0.91 5.09 0.0 GIF 20220813 05:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.05 -63.64 0.30 0.85 N/A 0.91 4.78 0.0 GIF 20220813 05:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.05 -63.64 0.30 0.85 N/A 0.91 4.78 0.0 GIF 20220813 06:00:00 METEOSAT NearIR 22.08 -63.69 35.0 21.50 -65.52 0.34 0.95 0.30 0.62 5.00 14.7 GIF 20220813 06:00:00 METEOSAT NearIR 22.08 -63.69 35.0 21.50 -65.52 0.34 0.95 0.30 0.62 5.00 14.7 GIF 20220813 06:15:00 METEOSAT NearIR 22.08 -63.69 35.0 21.48 -65.44 0.33 0.94 0.10 0.62 5.05 14.3 GIF 20220813 07:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.10 -63.63 0.30 0.85 N/A 0.91 4.14 0.0 GIF 20220813 07:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.11 -63.63 0.30 0.85 N/A 0.91 4.07 0.0 GIF 20220813 08:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.12 -63.63 0.30 0.85 N/A 0.91 3.85 0.0 GIF 20220813 08:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.13 -63.63 0.30 0.85 N/A 0.91 3.77 0.0 GIF 20220813 09:00:00 METEOSAT NearIR 22.14 -63.68 35.0 21.84 -64.71 0.58 1.63 0.50 0.38 2.91 12.7 GIF 20220813 09:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.15 -63.63 0.30 0.85 N/A 0.91 3.50 0.0 GIF 20220813 10:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.16 -63.63 0.30 0.85 N/A 0.91 3.31 0.0 GIF 20220813 10:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.17 -63.63 0.30 0.85 N/A 0.91 3.25 0.0 GIF 20220813 11:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.18 -63.64 0.30 0.85 N/A 0.91 3.08 0.0 GIF 20220813 12:00:00 METEOSAT IR 22.20 -63.70 35.0 21.78 -65.08 0.51 1.44 0.50 0.54 3.29 48.1 GIF 20220813 12:00:00 METEOSAT IR 22.20 -63.70 35.0 21.78 -65.08 0.51 1.44 0.50 0.54 3.29 48.1 GIF 20220813 12:15:00 METEOSAT IR 22.20 -63.70 35.0 21.80 -65.03 0.51 1.43 0.50 0.54 3.31 48.6 GIF 20220813 13:00:00 METEOSAT IR 22.22 -63.72 35.0 21.89 -65.12 0.58 1.64 0.50 0.50 2.89 47.6 GIF 20220813 13:15:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.22 -63.66 0.30 0.85 N/A 0.91 2.63 0.0 GIF 20220813 14:00:00 SSMI16 85-92GHz 21.96 -63.70 35.0 22.24 -63.68 0.30 0.85 N/A 0.91 2.50 0.0 GIF 20220813 14:15:00 SSMI18 85-92GHz 22.19 -63.69 35.0 22.19 -64.01 0.64 1.80 N/A 0.00 2.46 0.0 GIF 20220813 15:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.51 -63.76 0.64 1.80 N/A 0.00 2.63 0.0 GIF 20220813 16:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.53 -63.80 0.64 1.80 N/A 0.00 2.58 0.0 GIF 20220813 16:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.53 -63.80 0.64 1.80 N/A 0.00 2.58 0.0 GIF 20220813 16:15:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.53 -63.81 0.64 1.80 N/A 0.00 2.57 0.0 GIF 20220813 17:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.55 -63.84 0.64 1.80 N/A 0.00 2.52 0.0 GIF 20220813 17:15:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.56 -63.85 0.64 1.80 N/A 0.00 2.50 0.0 GIF 20220813 18:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.57 -63.89 0.64 1.80 N/A 0.00 2.44 0.0 GIF 20220813 19:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.60 -63.94 0.64 1.80 N/A 0.00 2.35 0.0 GIF 20220813 19:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.60 -63.94 0.64 1.80 N/A 0.00 2.35 0.0 GIF 20220813 20:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.62 -64.01 0.64 1.80 N/A 0.00 2.26 0.0 GIF 20220813 20:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.62 -64.01 0.64 1.80 N/A 0.00 2.26 0.0 GIF 20220813 21:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.65 -64.09 0.64 1.80 N/A 0.00 2.17 0.0 GIF 20220813 21:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.65 -64.09 0.64 1.80 N/A 0.00 2.17 0.0 GIF 20220813 22:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.68 -64.18 0.64 1.80 N/A 0.00 2.08 0.0 GIF 20220813 22:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.68 -64.18 0.64 1.80 N/A 0.00 2.08 0.0 GIF 20220813 23:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.72 -64.29 0.64 1.80 N/A 0.00 1.99 0.0 GIF 20220813 23:00:00 SSMI17 85-92GHz 22.25 -63.76 35.0 22.72 -64.29 0.64 1.80 N/A 0.00 1.99 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 |