Tropical Storm 10E


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    .
   20260824 21:40:21   GOES-18      Vis   13.57 -120.77  30.0    15.30 -121.79    1.04      0.20     N/A    0.37  4.54   0.0 PNG
   20260824 22:10:21   GOES-18      Vis   13.64 -120.73  30.0    15.34 -121.81    0.60      0.05     N/A    0.60  7.88   0.0 PNG
   20260824 22:40:21   GOES-18      Vis   13.71 -120.70  30.0    15.43 -121.72    1.38      0.05     N/A    0.29  3.43   0.0 PNG
   20260824 23:10:21     AMSR2    89GHz   13.78 -120.66  30.0    13.83 -120.61    0.80      0.55    0.28    1.00  5.90  23.0 PNG
   20260824 23:40:21     AMSR2    89GHz   13.78 -120.66  30.0    13.92 -120.54    0.80      0.55    0.28    1.00  5.40  23.0 PNG
   20260825 00:10:21     AMSR2    89GHz   13.78 -120.66  30.0    13.99 -120.50    0.80      0.55    0.28    1.00  5.23  23.0 PNG
   20260825 00:40:21     AMSR2    89GHz   13.78 -120.66  30.0    14.07 -120.46    0.80      0.55    0.28    1.00  5.06  23.0 PNG
   20260825 01:10:21     AMSR2    89GHz   13.78 -120.66  30.0    14.14 -120.42    0.80      0.55    0.28    1.00  4.89  23.0 PNG
   20260825 01:40:21     AMSR2    89GHz   13.78 -120.66  30.0    14.22 -120.39    0.80      0.55    0.28    1.00  4.71  23.0 PNG
   20260825 02:10:21     AMSR2    89GHz   13.78 -120.66  30.0    14.30 -120.34    0.80      0.55    0.28    1.00  4.54  23.0 PNG
   20260825 02:40:21     AMSR2    89GHz   13.78 -120.66  30.0    14.38 -120.31    0.80      0.55    0.28    1.00  4.37  23.0 PNG
   20260825 03:10:21       GMI    89GHz   14.50 -120.30  30.0    14.60 -120.15    0.87      0.35    0.31    0.86  5.44  25.3 PNG
   20260825 03:40:21       GMI    89GHz   14.50 -120.30  30.0    14.76 -120.10    0.87      0.35    0.31    0.86  5.32  25.3 PNG
   20260825 04:10:21       GMI    89GHz   14.50 -120.30  30.0    14.88 -120.07    0.87      0.35    0.31    0.86  5.20  25.3 PNG
   20260825 04:40:21       GMI    89GHz   14.50 -120.30  30.0    15.00 -120.02    0.87      0.35    0.31    0.86  5.07  25.3 PNG
   20260825 05:10:21       GMI    89GHz   14.50 -120.30  30.0    15.12 -119.99    0.87      0.35    0.31    0.86  4.93  25.3 PNG
   20260825 05:40:21       GMI    89GHz   14.50 -120.30  30.0    15.24 -119.95    0.87      0.35    0.31    0.86  4.78  25.3 PNG
   20260825 06:10:21       GMI    89GHz   14.50 -120.30  30.0    15.36 -119.91    0.87      0.35    0.31    0.86  4.63  25.3 PNG
   20260825 06:40:21       GMI    89GHz   14.50 -120.30  30.0    15.48 -119.87    0.87      0.35    0.31    0.86  4.48  25.3 PNG
   20260825 07:10:21       GMI    89GHz   14.50 -120.30  30.0    15.61 -119.83    0.87      0.35    0.31    0.86  4.32  25.3 PNG
   20260825 07:30:21       GMI    89GHz   14.50 -120.30  30.0    15.69 -119.80    0.87      0.35    0.31    0.86  4.22  25.3 PNG
   20260825 08:00:21       GMI    89GHz   14.50 -120.30  30.0    15.81 -119.74    0.87      0.35    0.31    0.86  4.08  25.3 PNG
   20260825 08:30:21   GOES-18     SWIR   15.82 -119.86  40.0    17.52 -120.90    1.16      0.45     N/A    0.51  4.10   0.0 PNG
   20260825 09:00:24       GMI    89GHz   14.50 -120.30  30.0    15.81 -119.67    0.87      0.35    0.31    0.86  3.79  25.3 PNG
   20260825 09:30:21       GMI    89GHz   14.50 -120.30  30.0    15.94 -119.64    0.87      0.35    0.31    0.86  3.65  25.3 PNG
   20260825 10:00:21   GOES-18       IR   15.97 -119.77  40.0    14.87 -118.05    1.07      0.30    0.38    0.66  4.43  70.3 PNG
   20260825 10:30:21       GMI    89GHz   14.50 -120.30  30.0    16.23 -119.63    0.87      0.35    0.31    0.86  3.40  25.3 PNG
   20260825 11:00:21       GMI    89GHz   14.50 -120.30  30.0    16.37 -119.62    0.87      0.35    0.31    0.86  3.28  25.3 PNG
   20260825 11:30:21       GMI    89GHz   14.50 -120.30  30.0    16.51 -119.58    0.87      0.35    0.31    0.86  3.16  25.3 PNG
   20260825 12:00:21     AMSR2    89GHz   16.54 -119.71  40.0    16.74 -119.34    1.31      0.90    0.46    0.30  3.61   3.8 PNG
   20260825 12:30:21     AMSR2    89GHz   16.54 -119.71  40.0    16.90 -119.34    1.31      0.90    0.46    0.30  3.33   3.8 PNG
   20260825 13:00:21     AMSR2    89GHz   16.54 -119.71  40.0    17.05 -119.32    1.31      0.90    0.46    0.30  3.26   3.8 PNG
   20260825 13:30:21     AMSR2    89GHz   16.54 -119.71  40.0    17.20 -119.31    1.31      0.90    0.46    0.30  3.19   3.8 PNG
   20260825 14:00:21     AMSR2    89GHz   16.54 -119.71  40.0    17.35 -119.31    1.31      0.90    0.46    0.30  3.11   3.8 PNG
   20260825 14:30:21     AMSR2    89GHz   16.54 -119.71  40.0    17.50 -119.30    1.31      0.90    0.46    0.30  3.03   3.8 PNG
   20260825 15:00:21  SSMISF17    89GHz   18.01 -118.90  45.0    17.91 -118.90    1.25      1.30    0.44    0.35  3.79   1.9 PNG
   20260825 15:30:21  SSMISF17    89GHz   18.01 -118.90  45.0    18.07 -118.88    1.25      1.30    0.44    0.35  3.60   1.9 PNG
   20260825 16:00:21  SSMISF17    89GHz   18.01 -118.90  45.0    18.23 -118.86    1.25      1.30    0.44    0.35  3.53   1.9 PNG
   20260825 16:30:21  SSMISF17    89GHz   18.01 -118.90  45.0    18.39 -118.85    1.25      1.30    0.44    0.35  3.45   1.9 PNG
   20260825 17:00:21  SSMISF17    89GHz   18.01 -118.90  45.0    18.55 -118.84    1.25      1.30    0.44    0.35  3.37   1.9 PNG
   20260825 17:30:21   GOES-18      Vis   18.82 -118.79  45.0    18.70 -120.88    0.55      0.15     N/A    0.65  8.58   0.0 PNG
   20260825 18:00:21   GOES-18      Vis   18.98 -118.78  45.0    18.68 -120.81    1.03      0.15     N/A    0.38  4.62   0.0 PNG
   20260825 18:30:21  SSMISF17    89GHz   18.01 -118.90  45.0    19.03 -118.82    1.25      1.30    0.44    0.35  3.13   1.9 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