Tropical Depression 12W


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    .
   20230905 15:20:00  HIMAWARI       IR   23.49  132.75  25.0    22.89  130.68    3.61      0.20    1.28    0.34  1.31  13.3 PNG
   20230905 16:00:00  HIMAWARI       IR   23.57  132.80  25.0    22.64  132.83    5.91      0.05    2.09    0.29  0.80   9.5 PNG
   20230905 16:30:00  HIMAWARI       IR   23.65  132.85  25.0    23.15  130.75    0.87      0.10    0.31    0.76  5.45  48.3 PNG
   20230905 17:00:00  HIMAWARI       IR   23.74  132.91  25.0    22.99  130.89    1.42      0.20    0.50    0.55  3.34  43.9 PNG
   20230905 17:30:00  HIMAWARI       IR   23.82  132.96  25.0    23.14  132.96    3.25      0.05    1.15    0.36  1.46  41.1 PNG
   20230905 17:50:00  HIMAWARI     SWIR   23.90  133.01  25.0    23.33  132.85    5.07      0.05     N/A    0.15  0.94   0.0 PNG
   20230905 18:20:00  HIMAWARI     SWIR   23.99  133.07  25.0    23.56  132.96    3.98      0.05     N/A    0.18  1.19   0.0 PNG
   20230905 18:50:00     AMSR2    89GHz   24.07  133.12  25.0    24.32  132.30    1.61      0.60    0.57    0.10  2.95   1.0 PNG
   20230905 19:30:00     AMSR2    89GHz   24.07  133.12  25.0    24.41  132.45    1.61      0.60    0.57    0.10  2.77   1.0 PNG
   20230905 20:00:00     AMSR2    89GHz   24.07  133.12  25.0    24.49  132.51    1.61      0.60    0.57    0.10  2.73   1.0 PNG
   20230905 20:30:00     AMSR2    89GHz   24.07  133.12  25.0    24.58  132.56    1.61      0.60    0.57    0.10  2.67   1.0 PNG
   20230905 20:50:00     AMSR2    89GHz   24.07  133.12  25.0    24.62  132.66    1.61      0.60    0.57    0.10  2.64   1.0 PNG
   20230905 21:30:00  HIMAWARI     SWIR   24.52  133.54  30.0    24.09  135.68    1.23      0.15     N/A    0.49  3.87   0.0 PNG
   20230905 21:50:00  SSMISF16    89GHz   24.57  133.63  30.0    24.37  132.37    1.02      2.50     N/A    0.62  4.66   0.0 PNG
   20230905 22:20:00  SSMISF16    89GHz   24.57  133.63  30.0    24.43  132.41    1.02      2.50     N/A    0.62  4.37   0.0 PNG
   20230905 23:00:00  SSMISF16    89GHz   24.57  133.63  30.0    24.55  132.48    1.02      2.50     N/A    0.62  4.23   0.0 PNG
   20230905 23:20:00  SSMISF17    89GHz   24.83  133.83  30.0    25.43  132.95    0.99      0.90    0.35    0.65  4.78   4.0 PNG
   20230905 23:50:00  HIMAWARI      Vis   24.91  133.89  30.0    24.31  135.99    0.97      0.10     N/A    0.40  4.91   0.0 PNG
   20230906 00:20:00  SSMISF17    89GHz   24.83  133.83  30.0    25.58  133.03    0.99      0.90    0.35    0.65  4.36   4.0 PNG
   20230906 00:50:00  HIMAWARI      Vis   25.09  134.02  30.0    23.72  135.62    1.02      0.35     N/A    0.38  4.67   0.0 PNG
   20230906 01:20:00  SSMISF17    89GHz   24.83  133.83  30.0    25.76  133.15    0.99      0.90    0.35    0.65  4.13   4.0 PNG
   20230906 01:50:00  SSMISF17    89GHz   24.83  133.83  30.0    25.85  133.20    0.99      0.90    0.35    0.65  4.01   4.0 PNG
   20230906 02:20:00  HIMAWARI      Vis   26.10  133.52  35.0    25.70  135.69    1.20      0.25     N/A    0.33  3.96   0.0 PNG
   20230906 02:50:00  SSMISF17    89GHz   24.83  133.83  30.0    26.77  132.69    0.99      0.90    0.35    0.65  3.76   4.0 PNG
   20230906 03:20:00  SSMISF17    89GHz   24.83  133.83  30.0    26.86  132.75    0.99      0.90    0.35    0.65  3.64   4.0 PNG
   20230906 03:50:00  SSMISF17    89GHz   24.83  133.83  30.0    26.96  132.83    0.99      0.90    0.35    0.65  3.52   4.0 PNG
   20230906 04:20:00  HIMAWARI      Vis   26.50  133.85  35.0    26.15  135.58    0.96      0.20     N/A    0.40  4.93   0.0 PNG
   20230906 04:50:00     AMSR2    89GHz   26.60  133.94  35.0    26.25  134.11    0.77      0.60    0.27    1.07  6.12   3.8 PNG
   20230906 05:20:00     AMSR2    89GHz   26.60  133.94  35.0    26.29  134.16    0.77      0.60    0.27    1.07  5.80   3.8 PNG
   20230906 05:50:00  HIMAWARI      Vis   26.79  134.10  35.0    26.49  135.90    0.72      0.30     N/A    0.52  6.63   0.0 PNG
   20230906 06:20:00     AMSR2    89GHz   26.60  133.94  35.0    26.48  134.32    0.77      0.60    0.27    1.07  5.45   3.8 PNG
   20230906 06:50:00     AMSR2    89GHz   26.60  133.94  35.0    26.57  134.40    0.77      0.60    0.27    1.07  5.27   3.8 PNG
   20230906 07:20:00     AMSR2    89GHz   26.60  133.94  35.0    26.66  134.49    0.77      0.60    0.27    1.07  5.08   3.8 PNG
   20230906 07:50:00     AMSR2    89GHz   26.60  133.94  35.0    26.52  134.77    0.77      0.60    0.27    1.07  4.90   3.8 PNG
   20230906 08:20:00     AMSR2    89GHz   26.60  133.94  35.0    26.62  134.86    0.77      0.60    0.27    1.07  4.71   3.8 PNG
   20230906 08:50:00     AMSR2    89GHz   26.60  133.94  35.0    26.73  134.93    0.77      0.60    0.27    1.07  4.53   3.8 PNG
   20230906 09:30:00     AMSR2    89GHz   26.60  133.94  35.0    26.85  135.05    0.77      0.60    0.27    1.07  4.30   3.8 PNG
   20230906 09:50:00  HIMAWARI     SWIR   27.30  134.97  35.0    26.25  136.66    0.93      0.50     N/A    0.63  5.13   0.0 PNG
   20230906 10:20:00  HIMAWARI     SWIR   27.40  135.05  35.0    26.40  136.86    0.78      0.50     N/A    0.75  6.11   0.0 PNG
   20230906 11:00:00  SSMISF17    89GHz   27.50  135.14  35.0    27.55  134.80    1.15      1.15    0.41    0.45  4.11   1.8 PNG
   20230906 11:30:00  SSMISF17    89GHz   27.50  135.14  35.0    27.65  134.88    1.15      1.15    0.41    0.45  3.83   1.8 PNG
   20230906 11:50:00  SSMISF17    89GHz   27.50  135.14  35.0    27.71  134.93    1.15      1.15    0.41    0.45  3.77   1.8 PNG
   20230906 12:20:00  SSMISF17    89GHz   27.50  135.14  35.0    27.81  135.02    1.15      1.15    0.41    0.45  3.68   1.8 PNG
   20230906 13:00:00  SSMISF17    89GHz   27.50  135.14  35.0    27.95  135.13    1.15      1.15    0.41    0.45  3.55   1.8 PNG
   20230906 13:30:00  HIMAWARI     SWIR   28.10  135.05  40.0    26.85  136.81    0.65      0.45     N/A    0.88  7.31   0.0 PNG
   20230906 14:00:00  HIMAWARI       IR   28.20  135.14  40.0    26.83  136.78    0.60      0.25    0.21    1.00  7.85  57.0 PNG
   20230906 14:20:00  HIMAWARI     SWIR   28.30  135.22  40.0    27.08  137.01    0.77      0.50     N/A    0.75  6.17   0.0 PNG
   20230906 14:50:00  HIMAWARI       IR   28.40  135.30  40.0    27.03  136.95    0.70      0.30    0.25    0.90  6.78  48.4 PNG
   20230906 15:20:00  HIMAWARI       IR   28.50  135.39  40.0    27.10  137.01    0.60      0.30    0.21    1.01  7.95  49.9 PNG
   20230906 16:00:00  HIMAWARI       IR   28.60  135.47  40.0    27.15  137.03    0.76      0.50    0.27    0.84  6.26  53.5 PNG
   20230906 16:20:00  HIMAWARI     SWIR   28.70  135.55  40.0    27.30  137.17    0.98      0.25     N/A    0.60  4.84   0.0 PNG
   20230906 17:00:00  SSMISF17    89GHz   27.50  135.14  35.0    28.87  135.26    1.15      1.15    0.41    0.45  2.82   1.8 PNG
   20230906 17:20:00  SSMISF17    89GHz   27.50  135.14  35.0    28.93  135.31    1.15      1.15    0.41    0.45  2.76   1.8 PNG
   20230906 17:50:00  SSMISF17    89GHz   27.50  135.14  35.0    29.03  135.42    1.15      1.15    0.41    0.45  2.68   1.8 PNG
   20230906 18:20:00  HIMAWARI       IR   29.10  135.87  40.0    29.70  137.99    1.58      0.50    0.56    0.51  3.00  43.2 PNG
   20230906 18:50:00  SSMISF17    89GHz   27.50  135.14  35.0    29.24  135.55    1.15      1.15    0.41    0.45  2.52   1.8 PNG
   20230906 19:30:00  HIMAWARI     SWIR   29.30  136.03  40.0    29.38  137.98    1.58      0.05     N/A    0.39  3.00   0.0 PNG
   20230906 19:50:00  HIMAWARI       IR   29.40  136.10  40.0    29.60  138.34    1.89      0.50    0.67    0.46  2.52  43.9 PNG
   20230906 20:20:00  SSMISF17    89GHz   27.50  135.14  35.0    29.04  135.56    1.15      1.15    0.41    0.45  2.30   1.8 PNG
   20230906 20:50:00  SSMISF17    89GHz   27.50  135.14  35.0    29.13  135.61    1.15      1.15    0.41    0.45  2.24   1.8 PNG
   20230906 21:20:00  HIMAWARI       IR   29.19  136.07  40.0    29.71  138.27    7.20      0.45    2.55    0.28  0.66   3.3 PNG
   20230906 21:50:00  HIMAWARI     SWIR   29.27  136.14  40.0    29.92  137.28    8.96      0.20     N/A    0.10  0.53   0.0 PNG
   20230906 22:20:00  HIMAWARI       IR   29.36  136.20  40.0    30.03  138.35    9.49      0.10    3.36    0.03  0.50   0.2 PNG
   20230906 23:00:00  SSMISF17    89GHz   29.45  136.27  40.0    29.35  136.21    0.75      0.60    0.26    1.13  6.35   1.5 PNG
   20230906 23:20:00  SSMISF17    89GHz   29.45  136.27  40.0    29.43  136.26    0.75      0.60    0.26    1.13  5.93   1.5 PNG
   20230906 23:50:00  HIMAWARI      Vis   29.63  136.40  40.0    29.33  138.67    0.67      0.10     N/A    0.55  7.09   0.0 PNG
   20230907 00:20:00       GMI    89GHz   29.72  136.47  40.0    30.02  136.47    0.52      0.85    0.19    1.96  9.06  12.6 PNG
   20230907 01:00:00       GMI    89GHz   29.72  136.47  40.0    30.15  136.54    0.52      0.85    0.19    1.96  8.86  12.6 PNG
   20230907 01:20:00       GMI    89GHz   29.72  136.47  40.0    30.22  136.59    0.52      0.85    0.19    1.96  8.69  12.6 PNG
   20230907 01:50:00  HIMAWARI      Vis   30.00  136.67  40.0    30.17  136.64    0.47      0.15     N/A    0.76 10.09   0.0 PNG
   20230907 02:20:00       GMI    89GHz   29.72  136.47  40.0    30.39  136.63    0.52      0.85    0.19    1.96  8.04  12.6 PNG
   20230907 02:50:00       GMI    89GHz   29.72  136.47  40.0    30.47  136.68    0.52      0.85    0.19    1.96  7.69  12.6 PNG
   20230907 03:20:00       GMI    89GHz   29.72  136.47  40.0    30.56  136.72    0.52      0.85    0.19    1.96  7.33  12.6 PNG
   20230907 03:50:00       GMI    89GHz   29.72  136.47  40.0    30.65  136.78    0.52      0.85    0.19    1.96  6.98  12.6 PNG
   20230907 04:20:00       GMI    89GHz   29.72  136.47  40.0    30.74  136.83    0.52      0.85    0.19    1.96  6.64  12.6 PNG
   20230907 04:50:00  HIMAWARI      Vis   30.54  136.90  40.0    30.37  139.16    0.67      0.15     N/A    0.55  7.08   0.0 PNG
   20230907 05:20:00  HIMAWARI      Vis   30.63  136.94  40.0    30.63  139.24    0.39      0.10     N/A    0.91 12.31   0.0 PNG
   20230907 05:50:00  HIMAWARI      Vis   30.71  136.99  40.0    30.71  139.32    0.49      0.10     N/A    0.73  9.70   0.0 PNG
   20230907 06:20:00  HIMAWARI       IR   30.80  137.04  40.0    30.63  139.34    0.61      0.50    0.22    0.99  7.74  54.2 PNG
   20230907 06:50:00     AMSR2    89GHz   30.63  136.94  40.0    30.84  137.23    0.71      0.25    0.25    1.23  5.95  25.5 PNG
   20230907 07:20:00     AMSR2    89GHz   30.63  136.94  40.0    30.93  137.28    0.71      0.25    0.25    1.23  5.74  25.5 PNG
   20230907 07:50:00     AMSR2    89GHz   30.63  136.94  40.0    31.02  137.32    0.71      0.25    0.25    1.23  5.53  25.5 PNG
   20230907 08:20:00     AMSR2    89GHz   30.63  136.94  40.0    31.11  137.36    0.71      0.25    0.25    1.23  5.32  25.5 PNG
   20230907 09:00:00     AMSR2    89GHz   30.63  136.94  40.0    31.23  137.42    0.71      0.25    0.25    1.23  5.04  25.5 PNG
   20230907 09:20:00     AMSR2    89GHz   30.63  136.94  40.0    31.41  137.39    0.71      0.25    0.25    1.23  4.90  25.5 PNG
   20230907 09:50:00       GMI    89GHz   31.57  137.26  40.0    31.62  136.79    0.47      0.95    0.17    2.30 10.17  19.9 PNG
   20230907 10:20:00       GMI    89GHz   31.57  137.26  40.0    31.67  136.80    0.47      0.95    0.17    2.30 10.12  19.9 PNG
   20230907 10:50:00       GMI    89GHz   31.57  137.26  40.0    31.76  136.83    0.47      0.95    0.17    2.30  9.86  19.9 PNG
   20230907 11:20:00       GMI    89GHz   31.57  137.26  40.0    31.84  136.85    0.47      0.95    0.17    2.30  9.50  19.9 PNG
   20230907 11:50:00       GMI    89GHz   31.57  137.26  40.0    31.92  136.88    0.47      0.95    0.17    2.30  9.10  19.9 PNG
   20230907 12:20:00       GMI    89GHz   31.57  137.26  40.0    32.01  136.90    0.47      0.95    0.17    2.30  8.67  19.9 PNG
   20230907 13:00:00       GMI    89GHz   31.57  137.26  40.0    32.12  136.93    0.47      0.95    0.17    2.30  8.10  19.9 PNG
   20230907 13:20:00       GMI    89GHz   31.57  137.26  40.0    32.26  136.71    0.47      0.95    0.17    2.30  7.81  19.9 PNG
   20230907 13:50:00       GMI    89GHz   31.57  137.26  40.0    32.33  136.72    0.47      0.95    0.17    2.30  7.40  19.9 PNG
   20230907 14:20:00       GMI    89GHz   31.57  137.26  40.0    32.36  136.62    0.47      0.95    0.17    2.30  7.00  19.9 PNG
   20230907 14:50:00       GMI    89GHz   31.57  137.26  40.0    32.43  136.62    0.47      0.95    0.17    2.30  6.62  19.9 PNG
   20230907 15:20:00       GMI    89GHz   31.57  137.26  40.0    32.50  136.63    0.47      0.95    0.17    2.30  6.27  19.9 PNG
   20230907 15:50:00       GMI    89GHz   31.57  137.26  40.0    32.56  136.63    0.47      0.95    0.17    2.30  5.93  19.9 PNG
   20230907 16:20:00       GMI    89GHz   31.57  137.26  40.0    32.63  136.62    0.47      0.95    0.17    2.30  5.62  19.9 PNG
   20230907 16:50:00       GMI    89GHz   31.57  137.26  40.0    32.70  136.63    0.47      0.95    0.17    2.30  5.33  19.9 PNG
   20230907 17:20:00       GMI    89GHz   31.57  137.26  40.0    32.76  136.62    0.47      0.95    0.17    2.30  5.05  19.9 PNG
   20230907 17:50:00       GMI    89GHz   31.57  137.26  40.0    32.83  136.64    0.47      0.95    0.17    2.30  4.80  19.9 PNG
   20230907 18:20:00       GMI    89GHz   31.57  137.26  40.0    32.90  136.63    0.47      0.95    0.17    2.30  4.56  19.9 PNG
   20230907 18:50:00       GMI    89GHz   31.57  137.26  40.0    32.97  136.65    0.47      0.95    0.17    2.30  4.34  19.9 PNG
   20230907 19:20:00       GMI    89GHz   31.57  137.26  40.0    33.03  136.64    0.47      0.95    0.17    2.30  4.13  19.9 PNG
   20230907 19:50:00       GMI    89GHz   31.57  137.26  40.0    33.10  136.67    0.47      0.95    0.17    2.30  3.94  19.9 PNG
   20230907 20:20:00       GMI    89GHz   31.57  137.26  40.0    33.06  136.70    0.47      0.95    0.17    2.30  3.76  19.9 PNG
   20230907 20:50:00  SSMISF18    89GHz   33.10  137.20  40.0    32.90  136.78    0.86      1.70    0.30    0.88  5.53   6.3 PNG
   20230907 21:20:00  SSMISF18    89GHz   33.10  137.20  40.0    32.94  136.78    0.86      1.70    0.30    0.88  5.20   6.3 PNG
   20230907 21:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.01  136.79    0.86      1.70    0.30    0.88  5.06   6.3 PNG
   20230907 22:20:00  SSMISF18    89GHz   33.10  137.20  40.0    33.08  136.79    0.86      1.70    0.30    0.88  4.91   6.3 PNG
   20230907 22:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.15  136.80    0.86      1.70    0.30    0.88  4.76   6.3 PNG
   20230907 23:20:00  SSMISF18    89GHz   33.10  137.20  40.0    33.22  136.81    0.86      1.70    0.30    0.88  4.60   6.3 PNG
   20230907 23:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.28  136.82    0.86      1.70    0.30    0.88  4.45   6.3 PNG
   20230908 00:20:00  SSMISF18    89GHz   33.10  137.20  40.0    33.35  136.83    0.86      1.70    0.30    0.88  4.29   6.3 PNG
   20230908 00:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.43  136.84    0.86      1.70    0.30    0.88  4.14   6.3 PNG
   20230908 01:20:00  SSMISF18    89GHz   33.10  137.20  40.0    33.50  136.85    0.86      1.70    0.30    0.88  3.99   6.3 PNG
   20230908 01:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.57  136.86    0.86      1.70    0.30    0.88  3.85   6.3 PNG
   20230908 02:20:00  SSMISF18    89GHz   33.10  137.20  40.0    32.87  136.76    0.86      1.70    0.30    0.88  3.71   6.3 PNG
   20230908 02:50:00  SSMISF18    89GHz   33.10  137.20  40.0    32.97  136.77    0.86      1.70    0.30    0.88  3.58   6.3 PNG
   20230908 03:20:00  HIMAWARI      Vis   33.30  137.22  40.0    33.40  134.85    0.96      0.05     N/A    0.40  4.95   0.0 PNG
   20230908 03:50:00  SSMISF18    89GHz   33.10  137.20  40.0    33.16  136.80    0.86      1.70    0.30    0.88  3.32   6.3 PNG
   20230908 04:20:00     AMSR2    89GHz   33.50  137.25  40.0    32.40  139.17    0.81      0.40    0.29    0.97  5.83   2.6 PNG
   20230908 04:50:00     AMSR2    89GHz   33.50  137.25  40.0    32.45  139.18    0.81      0.40    0.29    0.97  5.59   2.6 PNG
   20230908 05:20:00  HIMAWARI      Vis   33.70  137.28  35.0    34.37  135.03    0.52      0.10     N/A    0.69  9.16   0.0 PNG
   20230908 06:00:00     AMSR2    89GHz   33.50  137.25  40.0    32.67  139.21    0.81      0.40    0.29    0.97  5.24   2.6 PNG
   20230908 06:20:00     AMSR2    89GHz   33.50  137.25  40.0    32.73  139.22    0.81      0.40    0.29    0.97  5.13   2.6 PNG
   20230908 07:00:00     AMSR2    89GHz   33.50  137.25  40.0    32.85  139.25    0.81      0.40    0.29    0.97  4.90   2.6 PNG
   20230908 07:30:00     AMSR2    89GHz   33.50  137.25  40.0    32.95  139.26    0.81      0.40    0.29    0.97  4.73   2.6 PNG
   20230908 08:00:00     AMSR2    89GHz   33.50  137.25  40.0    33.04  139.28    0.81      0.40    0.29    0.97  4.56   2.6 PNG
   20230908 08:30:00     AMSR2    89GHz   33.50  137.25  40.0    31.67  139.59    0.81      0.40    0.29    0.97  4.40   2.6 PNG
   20230908 09:00:00       GMI    89GHz   32.80  137.70  35.0    32.95  137.76    0.74      0.70    0.26    1.15  6.41   3.2 PNG
   20230908 09:30:00       GMI    89GHz   32.80  137.70  35.0    32.98  137.79    0.74      0.70    0.26    1.15  6.37   3.2 PNG
   20230908 10:00:00       GMI    89GHz   32.80  137.70  35.0    33.01  137.83    0.74      0.70    0.26    1.15  6.26   3.2 PNG
   20230908 10:30:00       GMI    89GHz   32.80  137.70  35.0    33.04  137.87    0.74      0.70    0.26    1.15  6.11   3.2 PNG
   20230908 11:00:00       GMI    89GHz   32.80  137.70  35.0    33.06  137.90    0.74      0.70    0.26    1.15  5.94   3.2 PNG
   20230908 11:20:00       GMI    89GHz   32.80  137.70  35.0    33.08  137.92    0.74      0.70    0.26    1.15  5.82   3.2 PNG
   20230908 12:00:00       GMI    89GHz   32.80  137.70  35.0    33.12  137.97    0.74      0.70    0.26    1.15  5.56   3.2 PNG
   20230908 12:30:00       GMI    89GHz   32.80  137.70  35.0    33.14  138.01    0.74      0.70    0.26    1.15  5.36   3.2 PNG
   20230908 12:50:00       GMI    89GHz   32.80  137.70  35.0    33.16  138.03    0.74      0.70    0.26    1.15  5.23   3.2 PNG
   20230908 13:30:00       GMI    89GHz   32.80  137.70  35.0    34.01  138.15    0.74      0.70    0.26    1.15  4.96   3.2 PNG
   20230908 14:00:00       GMI    89GHz   32.80  137.70  35.0    33.22  138.11    0.74      0.70    0.26    1.15  4.77   3.2 PNG
   20230908 14:20:00       GMI    89GHz   32.80  137.70  35.0    34.15  138.20    0.74      0.70    0.26    1.15  4.64   3.2 PNG
   20230908 15:00:00       GMI    89GHz   32.80  137.70  35.0    34.26  138.24    0.74      0.70    0.26    1.15  4.40   3.2 PNG
   20230908 15:20:00       GMI    89GHz   32.80  137.70  35.0    34.31  138.26    0.74      0.70    0.26    1.15  4.28   3.2 PNG
   20230908 16:00:00       GMI    89GHz   32.80  137.70  35.0    34.42  138.31    0.74      0.70    0.26    1.15  4.05   3.2 PNG
   20230908 16:20:00       GMI    89GHz   32.80  137.70  35.0    34.47  138.33    0.74      0.70    0.26    1.15  3.94   3.2 PNG
   20230908 16:50:00       GMI    89GHz   32.80  137.70  35.0    34.56  138.36    0.74      0.70    0.26    1.15  3.79   3.2 PNG
   20230908 17:30:00       GMI    89GHz   32.80  137.70  35.0    34.66  138.40    0.74      0.70    0.26    1.15  3.59   3.2 PNG
   20230908 18:00:00       GMI    89GHz   32.80  137.70  35.0    34.74  138.43    0.74      0.70    0.26    1.15  3.45   3.2 PNG
   20230908 18:30:00       GMI    89GHz   32.80  137.70  35.0    34.82  138.46    0.74      0.70    0.26    1.15  3.32   3.2 PNG
   20230908 19:00:00       GMI    89GHz   32.80  137.70  35.0    34.90  138.49    0.74      0.70    0.26    1.15  3.19   3.2 PNG
   20230908 19:20:00       GMI    89GHz   32.80  137.70  35.0    34.95  138.51    0.74      0.70    0.26    1.15  3.11   3.2 PNG
   20230908 20:00:00       GMI    89GHz   32.80  137.70  35.0    35.06  138.55    0.74      0.70    0.26    1.15  2.96   3.2 PNG
   20230908 20:30:00       GMI    89GHz   32.80  137.70  35.0    35.13  138.58    0.74      0.70    0.26    1.15  2.85   3.2 PNG
   20230908 21:00:00  SSMISF18    89GHz   35.06  138.56  25.0    35.06  138.56    1.33      0.45    0.47    0.28  3.56   3.1 PNG
   20230908 21:30:00  SSMISF18    89GHz   35.06  138.56  25.0    35.13  138.57    1.33      0.45    0.47    0.28  3.37   3.1 PNG
   20230908 22:00:00  SSMISF18    89GHz   35.06  138.56  25.0    35.21  138.60    1.33      0.45    0.47    0.28  3.30   3.1 PNG
   20230908 22:30:00  SSMISF17    89GHz   35.10  138.46  25.0    35.45  139.07    1.39      0.75    0.49    0.24  3.41   2.5 PNG
   20230908 23:00:00  SSMISF16    89GHz   35.17  138.48  25.0    35.62  139.89    1.01      2.50     N/A    0.63  4.70   0.0 PNG
   20230908 23:20:00  SSMISF16    89GHz   35.17  138.48  25.0    35.67  139.91    1.01      2.50     N/A    0.63  4.40   0.0 PNG
   20230909 00:00:00  SSMISF16    89GHz   35.17  138.48  25.0    35.76  139.94    1.01      2.50     N/A    0.63  4.25   0.0 PNG
   20230909 00:20:00  SSMISF16    89GHz   35.17  138.48  25.0    35.80  139.96    1.01      2.50     N/A    0.63  4.17   0.0 PNG
   20230909 01:00:00  SSMISF16    89GHz   35.17  138.48  25.0    35.90  139.99    1.01      2.50     N/A    0.63  4.01   0.0 PNG
   20230909 01:30:00  SSMISF16    89GHz   35.17  138.48  25.0    35.97  140.02    1.01      2.50     N/A    0.63  3.90   0.0 PNG
   20230909 02:00:00  SSMISF16    89GHz   35.17  138.48  25.0    36.04  140.05    1.01      2.50     N/A    0.63  3.78   0.0 PNG
   20230909 02:20:00  HIMAWARI      Vis   35.67  138.66  20.0    34.55  140.69    1.07      0.20     N/A    0.36  4.42   0.0 PNG
   20230909 02:50:00  SSMISF16    89GHz   35.17  138.48  25.0    36.16  140.10    1.01      2.50     N/A    0.63  3.58   0.0 PNG
   20230909 03:30:00  SSMISF16    89GHz   35.17  138.48  25.0    36.26  140.13    1.01      2.50     N/A    0.63  3.43   0.0 PNG
   20230909 03:50:00  SSMISF16    89GHz   35.17  138.48  25.0    36.31  140.15    1.01      2.50     N/A    0.63  3.35   0.0 PNG
   20230909 04:20:00  SSMISF16    89GHz   35.17  138.48  25.0    36.39  140.18    1.01      2.50     N/A    0.63  3.24   0.0 PNG
   20230909 05:00:00  SSMISF16    89GHz   35.17  138.48  25.0    36.49  140.24    1.01      2.50     N/A    0.63  3.10   0.0 PNG
   20230909 05:30:00  SSMISF16    89GHz   35.17  138.48  25.0    36.57  140.27    1.01      2.50     N/A    0.63  3.00   0.0 PNG
   20230909 06:00:00  SSMISF16    89GHz   35.17  138.48  25.0    36.65  140.31    1.01      2.50     N/A    0.63  2.91   0.0 PNG
   20230909 06:20:00  SSMISF16    89GHz   35.17  138.48  25.0    36.71  140.33    1.01      2.50     N/A    0.63  2.84   0.0 PNG
   20230909 07:00:00  SSMISF16    89GHz   35.17  138.48  25.0    36.82  140.38    1.01      2.50     N/A    0.63  2.72   0.0 PNG
   20230909 07:30:00  SSMISF16    89GHz   35.17  138.48  25.0    36.90  140.41    1.01      2.50     N/A    0.63  2.63   0.0 PNG
   20230909 08:00:00  SSMISF16    89GHz   35.17  138.48  25.0    36.99  140.45    1.01      2.50     N/A    0.63  2.55   0.0 PNG
   20230909 08:30:00  SSMISF16    89GHz   35.17  138.48  25.0    37.08  140.49    1.01      2.50     N/A    0.63  2.47   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