Typhoon 07S


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    .
   20250109 20:00:00  METEOSAT       IR  -13.54   59.49  40.0   -13.44   58.80    0.92      0.05    0.33    0.73  5.13   4.4 PNG
   20250109 20:30:00  METEOSAT       IR  -13.52   59.37  40.0   -13.27   58.65    0.85      0.30    0.30    0.77  5.58   4.4 PNG
   20250109 21:00:00  METEOSAT       IR  -13.48   59.28  40.0   -13.38   58.41    0.94      0.10    0.33    0.72  5.04   6.9 PNG
   20250109 21:30:00  METEOSAT       IR  -13.47   59.16  40.0   -13.67   58.08    1.26      0.45     N/A    0.59  3.78   0.0 PNG
   20250109 22:00:00  METEOSAT       IR  -13.45   59.04  40.0   -13.65   57.91    0.75      0.05    0.27    0.85  6.29   3.4 PNG
   20250109 22:30:00  METEOSAT     SWIR  -13.44   58.93  40.0   -14.01   57.64    2.13      0.05     N/A    0.30  2.23   0.0 PNG
   20250109 23:00:00  METEOSAT     SWIR  -13.42   58.81  40.0   -13.62   58.50    2.51      0.35     N/A    0.26  1.89   0.0 PNG
   20250109 23:30:00  METEOSAT       IR  -13.41   58.69  40.0   -13.36   58.02    9.49      0.05    3.36    0.01  0.50   0.1 PNG
   20250110 00:00:00  METEOSAT     SWIR  -13.40   58.56  40.0   -13.45   57.92    1.33      0.15     N/A    0.45  3.56   0.0 PNG
   20250110 00:30:00  METEOSAT     SWIR  -13.39   58.44  40.0   -13.36   57.90    1.24      0.25     N/A    0.48  3.81   0.0 PNG
   20250110 01:00:00  METEOSAT     SWIR  -13.37   58.32  45.0   -13.35   57.76    4.10      0.05     N/A    0.18  1.16   0.0 PNG
   20250110 01:30:00  METEOSAT       IR  -13.36   58.20  45.0   -13.41   58.05    9.49      0.30    3.36    0.15  0.50   0.7 PNG
   20250110 02:00:00  METEOSAT     SWIR  -13.35   58.08  45.0   -13.70   58.02    1.03      0.10     N/A    0.57  4.61   0.0 PNG
   20250110 02:30:00  METEOSAT     SWIR  -13.34   57.95  45.0   -13.59   58.03    0.71      0.05     N/A    0.81  6.69   0.0 PNG
   20250110 03:00:00  METEOSAT     SWIR  -13.34   57.83  45.0   -13.61   57.88    0.40      0.05     N/A    1.41 11.88   0.0 PNG
   20250110 03:30:00  METEOSAT       IR  -13.33   57.70  45.0   -13.63   57.75    0.42      0.20    0.15    1.34 11.23   2.0 PNG
   20250110 04:00:00  METEOSAT       IR  -13.32   57.58  45.0   -13.62   57.68    0.48      0.15     N/A    1.22  9.96   0.0 PNG
   20250110 04:30:00  METEOSAT      Vis  -13.31   57.45  45.0   -13.61   57.55    0.31      0.40     N/A    1.11 15.27   0.0 PNG
   20250110 05:00:00  METEOSAT       IR  -13.31   57.32  45.0   -13.71   57.53    0.37      0.30     N/A    1.49 12.72   0.0 PNG
   20250110 05:30:00  METEOSAT       IR  -13.30   57.19  45.0   -13.75   57.30    0.46      0.35     N/A    1.26 10.42   0.0 PNG
   20250110 06:00:00  METEOSAT       IR  -13.29   57.07  45.0   -13.87   57.17    0.48      0.10    0.17    1.20  9.81  34.0 PNG
   20250110 06:30:00  METEOSAT      Vis  -13.29   56.94  45.0   -13.84   56.84    0.41      0.10     N/A    0.87 11.70   0.0 PNG
   20250110 07:00:00  METEOSAT      Vis  -13.28   56.82  45.0   -13.73   56.71    0.30      0.30     N/A    1.16 15.96   0.0 PNG
   20250110 07:30:00  METEOSAT      Vis  -13.43   56.56  50.0   -13.68   56.56    0.23      0.35     N/A    1.51 20.99   0.0 PNG
   20250110 08:00:00  METEOSAT      Vis  -13.26   56.57  50.0   -13.71   56.47    0.33      0.35     N/A    1.07 14.56   0.0 PNG
   20250110 08:30:00  METEOSAT      Vis  -13.40   56.30  50.0   -13.45   56.14    0.32      0.25     N/A    1.09 14.85   0.0 PNG
   20250110 09:00:00  METEOSAT      Vis  -13.38   56.16  50.0   -13.43   56.06    0.45      0.25     N/A    0.80 10.66   0.0 PNG
   20250110 09:30:00  METEOSAT      Vis  -13.37   56.03  50.0   -13.67   55.88    0.33      0.05     N/A    1.06 14.48   0.0 PNG
   20250110 10:00:00  METEOSAT      Vis  -13.35   55.90  50.0   -13.60   55.80    0.35      0.50     N/A    0.99 13.43   0.0 PNG
   20250110 10:30:00  METEOSAT      Vis  -13.33   55.77  50.0   -13.68   55.62    0.34      0.30     N/A    1.02 13.93   0.0 PNG
   20250110 11:00:00  METEOSAT      Vis  -13.31   55.64  50.0   -13.61   55.39    0.31      0.45     N/A    1.12 15.40   0.0 PNG
   20250110 11:30:00  METEOSAT      Vis  -13.29   55.52  50.0   -13.64   55.26    0.30      0.45     N/A    1.15 15.75   0.0 PNG
   20250110 12:00:00  METEOSAT      Vis  -13.27   55.39  50.0   -13.62   55.24    0.35      0.40     N/A    0.99 13.43   0.0 PNG
   20250110 12:30:00  METEOSAT      Vis  -13.25   55.27  50.0   -13.55   55.17    0.31      0.30     N/A    1.11 15.20   0.0 PNG
   20250110 13:00:00  METEOSAT       IR  -13.23   55.15  50.0   -13.45   55.25    0.80      0.05    0.28    0.81  5.92  67.4 PNG
   20250110 13:30:00  METEOSAT     SWIR  -13.20   55.02  50.0   -13.50   55.07    0.69      0.40     N/A    0.84  6.91   0.0 PNG
   20250110 14:00:00  METEOSAT     SWIR  -13.18   54.90  50.0   -13.48   54.90    1.34      0.50     N/A    0.45  3.55   0.0 PNG
   20250110 14:30:00  METEOSAT     SWIR  -13.16   54.79  50.0   -13.48   54.79    0.87      0.05     N/A    0.67  5.44   0.0 PNG
   20250110 15:00:00  METEOSAT     SWIR  -13.13   54.67  50.0   -13.53   54.61    1.66      0.50     N/A    0.37  2.85   0.0 PNG
   20250110 15:30:00  METEOSAT       IR  -13.11   54.55  50.0   -13.13   54.55    0.47      0.05    0.17    1.23 10.06  68.6 PNG
   20250110 16:00:00  METEOSAT       IR  -13.08   54.44  50.0   -13.23   54.44    0.53      0.35    0.19    1.11  8.95  13.7 PNG
   20250110 16:30:00  METEOSAT       IR  -13.05   54.32  50.0   -13.20   54.37    0.53      0.45    0.19    1.12  9.01  11.1 PNG
   20250110 17:00:00  METEOSAT       IR  -13.03   54.21  50.0   -13.28   54.21    0.64      0.45    0.22    0.96  7.46  27.0 PNG
   20250110 17:30:00  METEOSAT     SWIR  -13.00   54.10  50.0   -13.30   54.10    0.98      0.50     N/A    0.60  4.86   0.0 PNG
   20250110 18:00:00  METEOSAT       IR  -12.97   53.99  55.0   -13.05   53.91    1.38      0.05    0.49    0.56  3.43  49.3 PNG
   20250110 18:30:00  METEOSAT       IR  -12.94   53.87  55.0   -12.89   53.87    1.40      0.05    0.49    0.55  3.40   4.9 PNG
   20250110 19:00:00  METEOSAT       IR  -12.92   53.76  55.0   -12.89   53.74    2.11      0.05    0.75    0.44  2.25  11.5 PNG
   20250110 19:30:00  METEOSAT     SWIR  -13.17   53.73  55.0   -12.97   53.73    2.39      0.40     N/A    0.27  1.98   0.0 PNG
   20250110 20:00:00  METEOSAT     SWIR  -13.13   53.61  55.0   -12.96   53.61    5.25      0.15     N/A    0.15  0.90   0.0 PNG
   20250110 20:30:00  METEOSAT     SWIR  -13.10   53.50  55.0   -12.95   53.47    2.43      0.25     N/A    0.27  1.95   0.0 PNG
   20250110 21:00:00  METEOSAT     SWIR  -13.07   53.38  55.0   -12.94   53.43    1.60      0.05     N/A    0.38  2.96   0.0 PNG
   20250110 21:30:00  METEOSAT     SWIR  -13.03   53.27  55.0   -13.03   53.27    2.81      0.05     N/A    0.24  1.69   0.0 PNG
   20250110 22:00:00  METEOSAT     SWIR  -13.00   53.15  55.0   -12.88   53.15    1.71      0.05     N/A    0.36  2.78   0.0 PNG
   20250110 22:30:00     AMSR2    89GHz  -12.97   53.04  55.0   -12.97   53.25    0.32      0.45    0.11    3.66 14.64  85.4 PNG
   20250110 23:00:00     AMSR2    89GHz  -12.97   53.04  55.0   -12.98   53.26    0.32      0.45    0.11    3.66 12.85  85.4 PNG
   20250110 23:30:00     AMSR2    89GHz  -12.97   53.04  55.0   -12.96   53.15    0.32      0.45    0.11    3.66 12.06  85.4 PNG
   20250111 00:00:00     AMSR2    89GHz  -12.97   53.04  55.0   -12.93   53.05    0.32      0.45    0.11    3.66 11.27  85.4 PNG
   20250111 00:30:00     AMSR2    89GHz  -12.97   53.04  55.0   -12.91   52.94    0.32      0.45    0.11    3.66 10.52  85.4 PNG
   20250111 01:00:00  METEOSAT       IR  -12.85   52.50  65.0   -12.72   52.45    0.40      0.10    0.14    1.35 11.93  12.0 PNG
   20250111 01:30:00  METEOSAT       IR  -12.83   52.39  65.0   -12.73   52.34    0.32      0.05     N/A    1.65 14.87   0.0 PNG
   20250111 02:00:00  METEOSAT       IR  -12.81   52.29  65.0   -12.81   52.29    0.38      0.20     N/A    1.42 12.59   0.0 PNG
   20250111 02:30:00  SSMISF18    89GHz  -12.85   52.50  65.0   -13.11   52.36    0.49      0.15    0.17    1.94  8.34  60.0 PNG
   20250111 03:00:00  SSMISF17    89GHz  -12.77   52.09  65.0   -12.77   51.99    0.47      0.20    0.17    2.08 10.15  63.9 PNG
   20250111 03:30:00  SSMISF17    89GHz  -12.77   52.09  65.0   -12.77   52.00    0.47      0.20    0.17    2.08  9.60  63.9 PNG
   20250111 04:00:00  SSMISF17    89GHz  -12.77   52.09  65.0   -12.76   51.90    0.47      0.20    0.17    2.08  9.22  63.9 PNG
   20250111 04:30:00  SSMISF17    89GHz  -12.77   52.09  65.0   -12.74   51.80    0.47      0.20    0.17    2.08  8.80  63.9 PNG
   20250111 05:00:00  METEOSAT      Vis  -12.71   51.69  65.0   -12.66   51.69    0.48      0.20     N/A    0.69  9.95   0.0 PNG
   20250111 05:30:00  METEOSAT      Vis  -12.70   51.60  65.0   -12.62   51.62    0.29      0.10     N/A    1.14 16.53   0.0 PNG
   20250111 06:00:00  METEOSAT      Vis  -12.69   51.50  65.0   -12.44   51.35    0.30      0.50     N/A    1.10 15.91   0.0 PNG
   20250111 06:30:00  METEOSAT      Vis  -12.72   51.39  65.0   -12.42   51.34    0.36      0.10     N/A    0.92 13.30   0.0 PNG
   20250111 07:00:00  METEOSAT      Vis  -12.73   51.28  75.0   -12.48   51.34    0.41      0.05     N/A    0.68 11.63   0.0 PNG
   20250111 07:30:00  METEOSAT      Vis  -12.70   51.20  75.0   -12.55   51.25    0.43      0.10     N/A    0.63 10.93   0.0 PNG
   20250111 08:00:00  SSMISF17    89GHz  -12.77   52.09  65.0   -12.71   51.10    0.47      0.20    0.17    2.08  6.50  63.9 PNG
   20250111 08:30:00  METEOSAT      Vis  -12.70   51.00  75.0   -12.35   51.02    0.40      0.25     N/A    0.70 11.97   0.0 PNG
   20250111 09:00:00  METEOSAT      Vis  -12.70   50.90  75.0   -12.25   50.90    0.54      0.40     N/A    0.48  8.80   0.0 PNG
   20250111 09:30:00  METEOSAT       IR  -12.70   50.80  75.0   -12.25   51.05    0.65      0.30    0.23    0.74  7.35   2.8 PNG
   20250111 10:00:00  METEOSAT      Vis  -12.70   50.69  75.0   -12.30   50.49    0.48      0.50     N/A    0.56  9.92   0.0 PNG
   20250111 10:30:00  METEOSAT      Vis  -12.71   50.59  75.0   -12.31   50.44    0.45      0.20     N/A    0.60 10.45   0.0 PNG
   20250111 11:00:00  METEOSAT       IR  -12.71   50.49  75.0   -12.41   50.59    0.58      0.25    0.21    0.82  8.14   5.7 PNG
   20250111 11:30:00  METEOSAT       IR  -12.72   50.39  75.0   -12.37   50.54    0.48      0.20    0.17    0.99  9.79   9.8 PNG
   20250111 12:00:00  METEOSAT       IR  -12.73   50.28  75.0   -12.38   50.54    0.48      0.05    0.17    1.00  9.90   1.1 PNG
   20250111 12:30:00  METEOSAT       IR  -12.74   50.18  75.0   -12.49   50.54    0.41      0.35     N/A    1.19 11.64   0.0 PNG
   20250111 13:00:00  SSMISF18    89GHz  -12.75   50.07  75.0   -12.25   50.33    0.37      0.20    0.13    2.64 12.80  84.2 PNG
   20250111 13:30:00  SSMISF18    89GHz  -12.75   50.07  75.0   -12.27   50.31    0.37      0.20    0.13    2.64 12.41  84.2 PNG
   20250111 14:00:00  SSMISF18    89GHz  -12.75   50.07  75.0   -12.28   50.20    0.37      0.20    0.13    2.64 11.87  84.2 PNG
   20250111 14:30:00  SSMISF18    89GHz  -12.75   50.07  75.0   -12.30   50.10    0.37      0.20    0.13    2.64 11.27  84.2 PNG
   20250111 15:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.45   50.01    0.43      0.25    0.15    1.81 10.92  75.1 PNG
   20250111 15:30:00  METEOSAT       IR  -12.82   49.54  75.0   -12.84   50.15    0.39      0.30     N/A    1.25 12.27   0.0 PNG
   20250111 16:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.49   49.88    0.43      0.25    0.15    1.81 10.39  75.1 PNG
   20250111 16:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.50   49.77    0.43      0.25    0.15    1.81  9.95  75.1 PNG
   20250111 17:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.52   49.67    0.43      0.25    0.15    1.81  9.48  75.1 PNG
   20250111 17:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.53   49.56    0.43      0.25    0.15    1.81  8.99  75.1 PNG
   20250111 18:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.55   49.46    0.43      0.25    0.15    1.81  8.51  75.1 PNG
   20250111 18:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.57   49.36    0.43      0.25    0.15    1.81  8.04  75.1 PNG
   20250111 19:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.59   49.25    0.43      0.25    0.15    1.81  7.58  75.1 PNG
   20250111 19:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.66   49.07    0.43      0.25    0.15    1.81  7.16  75.1 PNG
   20250111 20:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.70   48.97    0.43      0.25    0.15    1.81  6.75  75.1 PNG
   20250111 20:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.73   48.86    0.43      0.25    0.15    1.81  6.37  75.1 PNG
   20250111 21:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.75   48.76    0.43      0.25    0.15    1.81  6.02  75.1 PNG
   20250111 21:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.80   48.66    0.43      0.25    0.15    1.81  5.69  75.1 PNG
   20250111 22:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.82   48.56    0.43      0.25    0.15    1.81  5.39  75.1 PNG
   20250111 22:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.85   48.46    0.43      0.25    0.15    1.81  5.10  75.1 PNG
   20250111 23:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.88   48.35    0.43      0.25    0.15    1.81  4.84  75.1 PNG
   20250111 23:30:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.90   48.25    0.43      0.25    0.15    1.81  4.59  75.1 PNG
   20250112 00:00:00  SSMISF17    89GHz  -12.80   49.65  75.0   -12.93   48.15    0.43      0.25    0.15    1.81  4.37  75.1 PNG
   20250112 00:30:00  METEOSAT       IR  -13.35   47.60  75.0   -12.80   47.29    0.53      0.35    0.19    0.91  9.01   3.7 PNG
   20250112 01:00:00  METEOSAT       IR  -13.38   47.50  75.0   -12.73   47.14    0.77      0.30     N/A    0.61  6.15   0.0 PNG
   20250112 01:30:00  METEOSAT       IR  -13.40   47.40  75.0   -12.65   46.91    1.06      0.45    0.38    0.43  4.47   1.9 PNG
   20250112 02:00:00     AMSR2    89GHz  -13.43   47.30  75.0   -13.18   47.56    0.40      0.70    0.14    2.25 11.93  57.4 PNG
   20250112 02:30:00     AMSR2    89GHz  -13.43   47.30  75.0   -13.17   47.54    0.40      0.70    0.14    2.25  7.71  57.4 PNG
   20250112 03:00:00  SSMISF16    89GHz  -13.48   47.10  75.0   -13.33   46.43    0.39      0.45    0.14    2.37 12.19  67.6 PNG
   20250112 03:30:00  SSMISF16    89GHz  -13.48   47.10  75.0   -13.32   46.41    0.39      0.45    0.14    2.37 11.63  67.6 PNG
   20250112 04:00:00  SSMISF16    89GHz  -13.48   47.10  75.0   -13.35   46.31    0.39      0.45    0.14    2.37 10.61  67.6 PNG
   20250112 04:30:00  SSMISF16    89GHz  -13.48   47.10  75.0   -13.37   46.22    0.39      0.45    0.14    2.37 10.09  67.6 PNG
   20250112 05:00:00  METEOSAT      Vis  -13.58   46.70  70.0   -13.00   46.67    0.42      0.35     N/A    0.71 11.24   0.0 PNG
   20250112 05:30:00  METEOSAT      Vis  -13.60   46.60  70.0   -13.00   46.60    0.46      0.05     N/A    0.65 10.37   0.0 PNG
   20250112 06:00:00  METEOSAT      Vis  -13.62   46.50  70.0   -13.02   46.45    0.42      0.30     N/A    0.73 11.43   0.0 PNG
   20250112 06:30:00  METEOSAT      Vis  -13.57   45.33  70.0   -12.99   46.28    0.34      0.05     N/A    0.90 13.94   0.0 PNG
   20250112 07:00:00  METEOSAT      Vis  -13.60   45.25  65.0   -13.00   46.17    0.39      0.15     N/A    0.84 12.17   0.0 PNG
   20250112 07:30:00  METEOSAT      Vis  -13.73   45.86  65.0   -12.98   46.02    0.49      0.45     N/A    0.66  9.59   0.0 PNG
   20250112 08:00:00  METEOSAT      Vis  -13.77   45.78  65.0   -12.97   45.63    0.53      0.25     N/A    0.62  8.95   0.0 PNG
   20250112 08:30:00  METEOSAT      Vis  -13.80   45.70  65.0   -13.15   45.65    0.59      0.15     N/A    0.56  8.06   0.0 PNG
   20250112 09:00:00  METEOSAT      Vis  -13.84   45.61  65.0   -13.04   45.56    0.67      0.15     N/A    0.49  7.07   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