Tropical Storm 07L
|
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 .
20260925 03:30:00 METEOSAT IR 13.25 -22.12 40.0 13.83 -23.91 4.69 0.20 1.66 0.31 1.01 4.1 PNG
20260925 04:00:00 METEOSAT SWIR 13.30 -22.14 40.0 13.50 -23.57 5.78 0.30 N/A 0.14 0.82 0.0 PNG
20260925 04:30:00 METEOSAT SWIR 13.35 -22.15 40.0 14.03 -23.59 2.73 0.25 N/A 0.24 1.74 0.0 PNG
20260925 05:00:00 METEOSAT IR 13.41 -22.18 40.0 13.93 -24.15 5.49 0.40 1.94 0.30 0.86 11.7 PNG
20260925 05:30:00 METEOSAT IR 13.46 -22.20 40.0 14.21 -24.05 3.58 0.50 1.27 0.34 1.33 11.1 PNG
20260925 06:00:00 METEOSAT SWIR 13.51 -22.22 40.0 13.79 -23.92 4.11 0.05 N/A 0.18 1.15 0.0 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.
|
|
Links to related versions: - Track Plot - Summary table - Intensity Estimation |