Tropical Storm 17E


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    .
   20200920 21:50:18    GOES16      Vis   15.84  109.24  25.0    16.29  109.16     0.24      0.67   0.05    0.55  7.09  79.6 GIF
   20200920 22:30:18    GOES16      Vis   15.87  109.34  25.0    16.12  109.08     0.25      0.70   0.15    0.53  6.80  75.4 GIF
   20200920 22:50:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.24  109.30     0.31      0.89    N/A    0.83  4.83   0.0 GIF
   20200920 23:20:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.25  109.38     0.31      0.89    N/A    0.83  4.68   0.0 GIF
   20200920 23:50:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.28  109.46     0.31      0.89    N/A    0.83  4.53   0.0 GIF
   20200921 00:30:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.30  109.57     0.31      0.89    N/A    0.83  4.34   0.0 GIF
   20200921 00:50:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.31  109.62     0.31      0.89    N/A    0.83  4.24   0.0 GIF
   20200921 01:30:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.34  109.72     0.31      0.89    N/A    0.83  4.04   0.0 GIF
   20200921 01:50:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.35  109.77     0.31      0.89    N/A    0.83  3.95   0.0 GIF
   20200921 02:20:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.37  109.85     0.31      0.89    N/A    0.83  3.81   0.0 GIF
   20200921 02:50:18     AMSR2 85-92GHz   15.76  108.99  25.0    16.44  109.18     0.31      0.89    N/A    0.83  3.68   0.0 GIF
   20200921 03:20:18    GOES16   NearIR   16.12  109.36  25.0    16.87  108.37     0.23      0.65   0.10    0.89  7.32 100.0 GIF
   20200921 03:50:18    GOES16       IR   16.15  109.44  25.0    16.98  108.58     0.27      0.76   0.05    0.84  6.27 100.0 GIF
   20200921 04:20:18    SSMI16 85-92GHz   15.93  109.55  25.0    16.28  109.59     0.42      1.18    N/A    0.43  3.37   0.0 GIF
   20200921 04:50:18    SSMI16 85-92GHz   15.93  109.55  25.0    16.31  109.67     0.42      1.18    N/A    0.43  3.28   0.0 GIF
   20200921 05:20:18    SSMI16 85-92GHz   15.93  109.55  25.0    16.34  109.76     0.42      1.18    N/A    0.43  3.18   0.0 GIF
   20200921 05:50:18    GOES16   NearIR   16.28  109.78  25.0    16.98  109.18     0.28      0.79   0.05    0.73  5.97  92.8 GIF
   20200921 06:20:18    GOES16   NearIR   16.31  109.86  25.0    17.11  109.31     0.47      1.34   0.10    0.45  3.55  68.7 GIF
   20200921 06:50:18    GOES16       IR   16.34  109.94  25.0    16.94  109.06     0.26      0.72   0.05    0.87  6.56  98.1 GIF
   20200921 07:20:31       GMI 85-92GHz   16.34  109.94  25.0    15.87  109.98     0.32      0.89    N/A    0.82  5.27   0.0 GIF
   20200921 07:50:31       GMI 85-92GHz   16.34  109.94  25.0    15.90  110.06     0.32      0.89    N/A    0.82  5.18   0.0 GIF
   20200921 08:20:31       GMI 85-92GHz   16.34  109.94  25.0    15.93  110.14     0.32      0.89    N/A    0.82  5.07   0.0 GIF
   20200921 08:50:31       GMI 85-92GHz   16.34  109.94  25.0    16.08  110.72     0.32      0.89    N/A    0.82  4.94   0.0 GIF
   20200921 09:20:32       GMI 85-92GHz   16.34  109.94  25.0    16.13  110.82     0.32      0.89    N/A    0.82  4.80   0.0 GIF
   20200921 09:50:32       GMI 85-92GHz   16.34  109.94  25.0    16.18  110.91     0.32      0.89    N/A    0.82  4.66   0.0 GIF
   20200921 10:20:32       GMI 85-92GHz   16.34  109.94  25.0    16.21  111.01     0.32      0.89    N/A    0.82  4.51   0.0 GIF
   20200921 10:50:32       GMI 85-92GHz   16.34  109.94  25.0    16.26  111.11     0.32      0.89    N/A    0.82  4.37   0.0 GIF
   20200921 11:20:32       GMI 85-92GHz   16.34  109.94  25.0    16.30  111.21     0.32      0.89    N/A    0.82  4.22   0.0 GIF
   20200921 11:50:32       GMI 85-92GHz   16.34  109.94  25.0    16.35  111.30     0.32      0.89    N/A    0.82  4.08   0.0 GIF
   20200921 12:20:32    SSMI15 85-92GHz   16.80  111.22  25.0    17.00  111.39     0.30      0.86    N/A    0.88  5.33   0.0 GIF
   20200921 12:50:32    SSMI15 85-92GHz   16.80  111.22  25.0    17.05  111.49     0.30      0.86    N/A    0.88  5.20   0.0 GIF
   20200921 13:20:32    SSMI15 85-92GHz   16.80  111.22  25.0    17.09  111.58     0.30      0.86    N/A    0.88  5.06   0.0 GIF
   20200921 13:50:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.19  111.67     0.30      0.86    N/A    0.89  5.54   0.0 GIF
   20200921 14:30:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.24  111.80     0.30      0.86    N/A    0.89  5.43   0.0 GIF
   20200921 14:50:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.13  111.92     0.30      0.86    N/A    0.89  5.35   0.0 GIF
   20200921 15:30:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.20  112.05     0.30      0.86    N/A    0.89  5.18   0.0 GIF
   20200921 16:00:32    GOES17      Vis   17.10  112.20  30.0    16.85  111.83     0.30      0.84   0.20    0.45  5.65  66.2 GIF
   20200921 16:30:32    GOES17      Vis   17.14  112.29  30.0    17.04  112.08     0.30      0.84   0.10    0.45  5.68  72.1 GIF
   20200921 17:00:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.34  112.34     0.30      0.86    N/A    0.89  4.73   0.0 GIF
   20200921 17:30:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.37  112.44     0.30      0.86    N/A    0.89  4.57   0.0 GIF
   20200921 18:00:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.43  112.53     0.30      0.86    N/A    0.89  4.41   0.0 GIF
   20200921 18:30:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.46  112.63     0.30      0.86    N/A    0.89  4.26   0.0 GIF
   20200921 18:50:32    GOES17      Vis   17.35  112.74  30.0    17.68  112.87     0.32      0.92   0.40    0.42  5.18  68.9 GIF
   20200921 19:20:32    GOES17      Vis   17.40  112.83  30.0    17.70  112.96     0.27      0.75   0.40    0.50  6.33  71.8 GIF
   20200921 19:50:32    GOES17      Vis   17.44  112.93  30.0    17.52  112.98     0.21      0.59   0.45    0.61  8.03  81.2 GIF
   20200921 20:20:32    GOES17      Vis   17.48  113.02  30.0    17.51  112.94     0.39      1.11   0.25    0.35  4.28  65.3 GIF
   20200921 20:50:32    SSMI16 85-92GHz   17.02  111.69  25.0    17.51  113.53     0.30      0.86    N/A    0.89  3.58   0.0 GIF
   20200921 21:30:31    SSMI16 85-92GHz   17.02  111.69  25.0    17.57  113.66     0.30      0.86    N/A    0.89  3.41   0.0 GIF
   20200921 21:50:31    SSMI16 85-92GHz   17.02  111.69  25.0    17.58  113.73     0.30      0.86    N/A    0.89  3.33   0.0 GIF
   20200921 22:20:31    GOES17      Vis   17.50  113.87  40.0    17.82  113.53     0.37      1.03   0.25    0.38  4.60  66.2 GIF
   20200921 22:50:31    SSMI16 85-92GHz   17.02  111.69  25.0    17.66  113.93     0.30      0.86    N/A    0.89  3.10   0.0 GIF
   20200921 23:20:31    SSMI16 85-92GHz   17.02  111.69  25.0    17.72  114.02     0.30      0.86    N/A    0.89  2.99   0.0 GIF
   20200921 23:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    17.98  114.09     0.47      1.33    N/A    0.29  3.57   0.0 GIF
   20200922 00:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.03  114.18     0.47      1.33    N/A    0.29  3.54   0.0 GIF
   20200922 00:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.08  114.27     0.47      1.33    N/A    0.29  3.49   0.0 GIF
   20200922 01:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.13  114.36     0.47      1.33    N/A    0.29  3.44   0.0 GIF
   20200922 01:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.18  114.44     0.47      1.33    N/A    0.29  3.37   0.0 GIF
   20200922 02:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.24  114.53     0.47      1.33    N/A    0.29  3.31   0.0 GIF
   20200922 03:00:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.05  114.44     0.47      1.33    N/A    0.29  3.21   0.0 GIF
   20200922 03:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.07  114.51     0.47      1.33    N/A    0.29  3.16   0.0 GIF
   20200922 03:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.11  114.61     0.47      1.33    N/A    0.29  3.09   0.0 GIF
   20200922 04:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.15  114.70     0.47      1.33    N/A    0.29  3.01   0.0 GIF
   20200922 04:50:31    GOES17       IR   17.84  114.86  40.0    17.47  115.59     0.57      1.60   0.10    0.51  2.96  63.0 GIF
   20200922 05:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.22  114.90     0.47      1.33    N/A    0.29  2.86   0.0 GIF
   20200922 05:50:31    GOES17   NearIR   17.92  115.05  40.0    17.72  115.39     0.52      1.48   0.05    0.41  3.21  59.4 GIF
   20200922 06:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.30  115.09     0.47      1.33    N/A    0.29  2.71   0.0 GIF
   20200922 06:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.35  115.19     0.47      1.33    N/A    0.29  2.64   0.0 GIF
   20200922 07:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.38  115.28     0.47      1.33    N/A    0.29  2.57   0.0 GIF
   20200922 07:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.41  115.38     0.47      1.33    N/A    0.29  2.50   0.0 GIF
   20200922 08:20:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.47  115.47     0.47      1.33    N/A    0.29  2.43   0.0 GIF
   20200922 08:50:31    SSMI16 85-92GHz   17.61  114.11  40.0    18.33  115.52     0.47      1.33    N/A    0.29  2.36   0.0 GIF
   20200922 09:20:32    GOES17       IR   18.02  115.66  40.0    19.45  115.56     0.67      1.89   0.05    0.46  2.52  66.4 GIF
   20200922 09:50:32    SSMI16 85-92GHz   17.61  114.11  40.0    18.40  115.70     0.47      1.33    N/A    0.29  2.23   0.0 GIF
   20200922 10:20:32    SSMI16 85-92GHz   17.61  114.11  40.0    18.43  115.79     0.47      1.33    N/A    0.29  2.17   0.0 GIF
   20200922 10:50:32    SSMI16 85-92GHz   17.61  114.11  40.0    18.45  115.88     0.47      1.33    N/A    0.29  2.12   0.0 GIF
   20200922 11:20:32     AMSR2 85-92GHz   18.02  115.65  40.0    18.40  115.81     0.44      1.24    N/A    0.37  3.63   0.0 GIF
   20200922 11:50:32     AMSR2 85-92GHz   18.02  115.65  40.0    18.43  115.89     0.44      1.24    N/A    0.37  3.55   0.0 GIF
   20200922 12:20:32     AMSR2 85-92GHz   18.02  115.65  40.0    18.47  115.97     0.44      1.24    N/A    0.37  3.47   0.0 GIF
   20200922 12:50:32     AMSR2 85-92GHz   18.02  115.65  40.0    18.51  116.06     0.44      1.24    N/A    0.37  3.39   0.0 GIF
   20200922 13:20:32     AMSR2 85-92GHz   18.02  115.65  40.0    18.54  116.14     0.44      1.24    N/A    0.37  3.30   0.0 GIF
   20200922 13:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.18  116.74     0.30      0.85    N/A    0.89  5.51   0.0 GIF
   20200922 14:20:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.21  116.82     0.30      0.85    N/A    0.89  5.42   0.0 GIF
   20200922 14:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.24  116.89     0.30      0.85    N/A    0.89  5.30   0.0 GIF
   20200922 15:20:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.27  116.97     0.30      0.85    N/A    0.89  5.17   0.0 GIF
   20200922 15:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.30  117.06     0.30      0.85    N/A    0.89  5.02   0.0 GIF
   20200922 16:20:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.34  117.15     0.30      0.85    N/A    0.89  4.87   0.0 GIF
   20200922 16:50:32    GOES17   NearIR   18.53  116.93  45.0    17.83  116.29     0.26      0.73   0.35    0.79  6.47  75.5 GIF
   20200922 17:20:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.41  117.33     0.30      0.85    N/A    0.89  4.55   0.0 GIF
   20200922 17:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.44  117.42     0.30      0.85    N/A    0.89  4.40   0.0 GIF
   20200922 18:20:32    GOES17      Vis   18.63  117.20  45.0    18.35  117.30     0.33      0.94   0.05    0.41  5.03  60.3 GIF
   20200922 18:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.50  117.61     0.30      0.85    N/A    0.89  4.09   0.0 GIF
   20200922 19:20:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.53  117.70     0.30      0.85    N/A    0.89  3.94   0.0 GIF
   20200922 19:50:32    SSMI16 85-92GHz   18.30  116.37  40.0    19.57  117.79     0.30      0.85    N/A    0.89  3.80   0.0 GIF
   20200922 20:20:32    GOES17      Vis   18.76  117.56  45.0    19.16  117.27     0.41      1.17   0.30    0.34  4.05  65.2 GIF
   20200922 20:50:32    GOES17      Vis   19.18  117.87  40.0    19.45  117.45     0.27      0.76   0.10    0.49  6.24  71.1 GIF
   20200922 21:20:31    GOES17      Vis   19.24  117.96  40.0    19.44  117.59     0.18      0.51   0.05    0.70  9.27  95.2 GIF
   20200922 21:50:31    GOES17      Vis   19.30  118.06  40.0    19.52  117.71     0.18      0.51   0.05    0.70  9.29  96.4 GIF
   20200922 22:20:31    GOES17      Vis   19.35  118.15  40.0    19.42  117.73     0.45      1.28   0.45    0.31  3.72  61.4 GIF
   20200922 22:50:31    GOES17      Vis   19.39  118.24  40.0    19.62  117.74     0.41      1.16   0.30    0.34  4.10  60.5 GIF
   20200922 23:20:31    SSMI16 85-92GHz   18.30  116.37  40.0    20.26  118.68     0.30      0.85    N/A    0.89  2.94   0.0 GIF
   20200922 23:50:31    SSMI16 85-92GHz   18.30  116.37  40.0    20.31  118.77     0.30      0.85    N/A    0.89  2.84   0.0 GIF
   20200923 00:20:31    SSMI16 85-92GHz   18.30  116.37  40.0    20.33  118.88     0.30      0.85    N/A    0.89  2.74   0.0 GIF
   20200923 00:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.74  118.90     0.32      0.91    N/A    0.79  5.22   0.0 GIF
   20200923 01:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.76  119.00     0.32      0.91    N/A    0.79  5.16   0.0 GIF
   20200923 01:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.78  119.10     0.32      0.91    N/A    0.79  5.06   0.0 GIF
   20200923 02:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.80  119.19     0.32      0.91    N/A    0.79  4.95   0.0 GIF
   20200923 02:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.59  119.34     0.32      0.91    N/A    0.79  4.83   0.0 GIF
   20200923 03:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.61  119.43     0.32      0.91    N/A    0.79  4.69   0.0 GIF
   20200923 03:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.64  119.51     0.32      0.91    N/A    0.79  4.55   0.0 GIF
   20200923 04:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.67  119.59     0.32      0.91    N/A    0.79  4.41   0.0 GIF
   20200923 04:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.70  119.67     0.32      0.91    N/A    0.79  4.27   0.0 GIF
   20200923 05:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.73  119.75     0.32      0.91    N/A    0.79  4.13   0.0 GIF
   20200923 05:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.76  119.83     0.32      0.91    N/A    0.79  3.99   0.0 GIF
   20200923 06:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.79  119.91     0.32      0.91    N/A    0.79  3.85   0.0 GIF
   20200923 06:50:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.84  119.98     0.32      0.91    N/A    0.79  3.72   0.0 GIF
   20200923 07:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.86  120.06     0.32      0.91    N/A    0.79  3.59   0.0 GIF
   20200923 07:50:31    GOES17       IR   19.71  119.87  40.0    19.41  120.11     0.47      1.32   0.10    0.57  3.60  73.5 GIF
   20200923 08:20:31    SSMI18 85-92GHz   19.53  118.61  40.0    19.95  120.22     0.32      0.91    N/A    0.79  3.34   0.0 GIF
   20200923 08:50:31    GOES17       IR   19.79  119.87  45.0    19.54  119.85     0.48      1.37   0.05    0.56  3.47  82.0 GIF
   20200923 09:20:32    SSMI18 85-92GHz   19.53  118.61  40.0    20.02  120.23     0.32      0.91    N/A    0.79  3.11   0.0 GIF
   20200923 09:50:32    GOES17   NearIR   19.85  120.04  45.0    20.15  120.06     0.51      1.45   0.05    0.42  3.26  63.3 GIF
   20200921 11:10:30    SSMI15 85-92GHz   16.80  111.22  25.0     6.17   24.95     0.30      0.86    N/A    0.88  0.00   0.0 GIF
   20200923 10:50:32    GOES17   NearIR   19.92  120.20  45.0    20.12  120.20     0.40      1.13   0.15    0.53  4.21  69.7 GIF
   20200923 11:20:32    GOES17       IR   19.95  120.28  45.0    20.12  120.33     0.39      1.09   0.20    0.65  4.34  95.2 GIF
   20200923 11:50:32    GOES17   NearIR   19.98  120.36  45.0    20.25  120.49     0.56      1.57   0.20    0.39  3.01  61.9 GIF
   20200923 12:20:32    SSMI18 85-92GHz   19.53  118.61  40.0    20.18  120.72     0.32      0.91    N/A    0.79  2.53   0.0 GIF
   20200923 12:50:32    GOES17       IR   20.03  120.52  45.0    20.16  120.28     0.56      1.58   0.05    0.51  3.00  66.5 GIF
   20200923 13:20:32    GOES17   NearIR   20.06  120.59  45.0    20.34  120.57     0.38      1.07   0.45    0.55  4.44  67.4 GIF
   20200923 13:50:32    SSMI15 85-92GHz   20.01  120.45  45.0    20.54  120.78     0.31      0.89    N/A    0.83  5.12   0.0 GIF
   20200923 14:20:32    SSMI18 85-92GHz   20.12  120.74  45.0    20.57  121.18     0.26      0.74    N/A    1.15  6.40   0.0 GIF
   20200923 14:50:32    SSMI18 85-92GHz   20.12  120.74  45.0    20.45  121.01     0.26      0.74    N/A    1.15  6.32   0.0 GIF
   20200923 15:20:32    SSMI18 85-92GHz   20.12  120.74  45.0    20.46  121.08     0.26      0.74    N/A    1.15  6.18   0.0 GIF
   20200923 15:50:32    SSMI18 85-92GHz   20.12  120.74  45.0    20.48  121.15     0.26      0.74    N/A    1.15  6.02   0.0 GIF
   20200923 16:20:32    SSMI18 85-92GHz   20.12  120.74  45.0    20.50  121.22     0.26      0.74    N/A    1.15  5.84   0.0 GIF
   20200923 16:50:32    GOES17      Vis   20.08  120.87  45.0    20.18  121.16     0.26      0.73   0.05    0.51  6.47  59.7 GIF
   20200923 17:20:32    GOES17      Vis   20.10  120.94  45.0    20.22  121.26     0.20      0.57   0.10    0.63  8.28  70.4 GIF
   20200923 17:50:32    GOES17      Vis   20.12  121.02  45.0    20.32  121.47     0.26      0.74   0.40    0.50  6.40  57.4 GIF
   20200923 18:20:32    GOES17      Vis   20.14  121.10  45.0    20.44  121.52     0.18      0.51   0.05    0.71  9.37  72.1 GIF
   20200923 18:50:32    GOES17      Vis   20.16  121.18  45.0    20.46  121.60     0.17      0.48   0.40    0.74  9.85  81.2 GIF
   20200923 19:20:32    GOES17      Vis   20.19  121.25  45.0    20.44  121.68     0.14      0.40   0.05    0.89 11.97  84.0 GIF
   20200923 19:50:32    GOES17      Vis   20.21  121.33  45.0    20.34  121.73     0.19      0.55   0.05    0.66  8.66  66.9 GIF
   20200923 20:30:32    GOES17      Vis   20.24  121.44  45.0    20.44  121.81     0.23      0.65   0.05    0.56  7.27  70.6 GIF
   20200923 20:50:32    GOES17      Vis   20.69  122.07  45.0    20.74  122.02     0.31      0.87   0.20    0.44  5.48  70.4 GIF
   20200923 21:20:31    GOES17      Vis   20.71  122.16  45.0    20.76  122.10     0.32      0.90   0.50    0.42  5.26  70.3 GIF
   20200923 21:50:31    GOES17      Vis   20.73  122.24  45.0    20.81  122.32     0.29      0.82   0.10    0.46  5.82  69.9 GIF
   20200923 22:20:31    GOES17      Vis   20.76  122.32  45.0    20.91  122.26     0.25      0.72   0.30    0.52  6.62  62.1 GIF
   20200923 22:50:31    GOES17      Vis   20.78  122.39  45.0    21.00  122.26     0.28      0.80   0.25    0.47  5.96  64.8 GIF
   20200923 23:20:31    GOES17      Vis   20.80  122.47  45.0    21.00  122.26     0.45      1.26   0.05    0.32  3.75  50.0 GIF
   20200923 23:50:31    SSMI18 85-92GHz   20.12  120.74  45.0    21.25  123.00     0.26      0.74    N/A    1.15  3.25   0.0 GIF
   20200924 00:20:31    SSMI18 85-92GHz   20.12  120.74  45.0    21.28  123.08     0.26      0.74    N/A    1.15  3.13   0.0 GIF
   20200924 00:50:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.07  123.03     0.24      0.69    N/A    1.29  6.82   0.0 GIF
   20200924 01:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.09  123.11     0.24      0.69    N/A    1.29  6.69   0.0 GIF
   20200924 01:50:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.12  123.18     0.24      0.69    N/A    1.29  6.52   0.0 GIF
   20200924 02:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.13  123.26     0.24      0.69    N/A    1.29  6.32   0.0 GIF
   20200924 02:50:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.19  123.00     0.24      0.69    N/A    1.29  6.11   0.0 GIF
   20200924 03:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.21  123.06     0.24      0.69    N/A    1.29  5.89   0.0 GIF
   20200924 03:50:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.23  123.13     0.24      0.69    N/A    1.29  5.66   0.0 GIF
   20200924 04:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.24  123.20     0.24      0.69    N/A    1.29  5.44   0.0 GIF
   20200924 04:50:31    GOES17   NearIR   21.06  122.96  40.0    21.41  123.09     0.27      0.78   0.50    0.75  6.12  87.1 GIF
   20200924 05:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.28  123.36     0.24      0.69    N/A    1.29  5.00   0.0 GIF
   20200924 05:50:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.29  123.44     0.24      0.69    N/A    1.29  4.79   0.0 GIF
   20200924 06:20:31    SSMI18 85-92GHz   20.85  122.66  45.0    21.31  123.52     0.24      0.69    N/A    1.29  4.59   0.0 GIF
   20200924 06:50:31    GOES17   NearIR   21.13  123.28  40.0    21.41  123.41     0.23      0.64   0.50    0.90  7.44 100.0 GIF
   20200924 07:20:31    GOES17       IR   21.15  123.36  40.0    21.22  123.60     0.28      0.78   0.50    0.83  6.09  99.5 GIF
   20200924 07:50:31    GOES17   NearIR   21.16  123.45  40.0    21.14  123.66     0.21      0.59   0.45    0.97  8.08  99.2 GIF
   20200924 08:20:31    GOES17       IR   21.18  123.54  40.0    21.13  123.83     0.28      0.78   0.50    0.82  6.08  98.8 GIF
   20200924 08:50:31    GOES17   NearIR   21.20  123.67  40.0    21.35  123.86     0.39      1.11   0.30    0.54  4.28  76.2 GIF
   20200924 09:20:32    GOES17   NearIR   21.21  123.75  40.0    21.48  123.94     0.25      0.72   0.35    0.80  6.61  87.2 GIF
   20200924 09:50:32    GOES17   NearIR   21.22  123.83  40.0    21.42  124.07     0.37      1.05   0.35    0.56  4.51  73.8 GIF
   20200924 10:20:32    GOES17   NearIR   21.24  123.91  40.0    21.49  124.26     0.32      0.90   0.50    0.65  5.28  95.3 GIF
   20200924 10:50:32    GOES17   NearIR   21.25  123.99  40.0    21.47  124.39     0.34      0.96   0.50    0.61  4.94  86.6 GIF
   20200924 11:20:32    GOES17       IR   21.26  124.07  40.0    21.48  124.49     0.30      0.85   0.50    0.77  5.58 100.0 GIF
   20200924 11:50:32    GOES17   NearIR   21.27  124.14  40.0    21.45  124.44     0.31      0.86   0.50    0.68  5.50  94.4 GIF
   20200924 12:20:32    GOES17   NearIR   21.28  124.22  40.0    21.23  124.62     0.28      0.80   0.50    0.72  5.91  80.9 GIF
   20200924 12:50:32    GOES17   NearIR   21.29  124.30  40.0    21.39  124.56     0.28      0.78   0.45    0.74  6.06  99.1 GIF
   20200924 13:20:32    GOES17   NearIR   21.30  124.37  40.0    21.28  124.67     0.30      0.85   0.45    0.68  5.56  98.7 GIF
   20200924 13:50:32    SSMI18 85-92GHz   20.85  122.66  45.0    21.49  124.78     0.24      0.69    N/A    1.29  2.53   0.0 GIF
   20200924 14:20:32    SSMI18 85-92GHz   21.32  124.49  40.0    21.27  125.01     0.28      0.78    N/A    1.05  6.05   0.0 GIF
   20200924 14:50:32    SSMI18 85-92GHz   21.32  124.49  40.0    21.44  125.35     0.28      0.78    N/A    1.05  5.95   0.0 GIF
   20200924 15:20:32    GOES17       IR   21.51  124.96  40.0    21.44  124.93     0.18      0.52   0.05    1.13  9.13 100.0 GIF
   20200924 15:50:32    GOES17       IR   21.52  125.04  40.0    21.25  124.88     0.25      0.72   0.05    0.88  6.62 100.0 GIF
   20200924 16:20:32    GOES17       IR   21.54  125.13  40.0    21.26  124.86     0.21      0.60   0.10    1.01  7.91 100.0 GIF
   20200924 16:50:32    GOES17      Vis   21.55  125.22  40.0    21.55  125.25     0.21      0.58   0.25    0.62  8.14  69.8 GIF
   20200924 17:20:32    GOES17      Vis   21.57  125.31  40.0    21.59  125.15     0.25      0.72   0.05    0.51  6.60  65.7 GIF
   20200924 17:50:32    GOES17      Vis   21.58  125.39  40.0    21.68  125.23     0.27      0.77   0.05    0.49  6.19  66.1 GIF
   20200924 18:20:32    GOES17      Vis   21.59  125.48  40.0    21.66  125.32     0.19      0.53   0.05    0.68  9.00  76.0 GIF
   20200924 18:50:32    GOES17      Vis   21.60  125.57  40.0    21.68  125.46     0.20      0.56   0.10    0.64  8.43  71.6 GIF
   20200924 19:20:32    GOES17      Vis   21.61  125.66  40.0    21.74  125.61     0.15      0.42   0.30    0.84 11.27  78.0 GIF
   20200924 19:50:32    GOES17      Vis   21.62  125.75  40.0    21.77  125.72     0.12      0.35   0.15    0.99 13.47  83.6 GIF
   20200924 20:50:32    GOES17      Vis   21.69  125.77  40.0    21.72  125.80     0.11      0.31   0.05    1.11 15.25  84.0 GIF
   20200924 21:20:31    GOES17      Vis   21.71  125.86  40.0    21.71  125.83     0.11      0.32   0.05    1.08 14.76  77.3 GIF
   20200924 21:50:31    GOES17      Vis   21.73  125.94  40.0    21.70  125.94     0.13      0.36   0.10    0.97 13.17  86.1 GIF
   20200924 22:20:31    GOES17      Vis   21.74  126.03  40.0    21.79  126.11     0.15      0.42   0.50    0.83 11.18  77.4 GIF
   20200924 22:50:31    GOES17      Vis   21.76  126.11  40.0    21.83  126.25     0.12      0.33   0.05    1.06 14.43  96.9 GIF
   20200924 23:20:31    GOES17      Vis   21.77  126.20  40.0    21.82  126.33     0.21      0.59   0.05    0.61  8.00  68.9 GIF
   20200924 23:50:31    GOES17   NearIR   21.79  126.28  40.0    21.89  126.34     0.27      0.77   0.50    0.76  6.20  62.2 GIF
   20200925 00:20:31    GOES17   NearIR   21.80  126.37  40.0    21.77  126.42     0.20      0.57   0.45    1.01  8.36  66.9 GIF
   20200925 00:50:31    GOES17   NearIR   21.81  126.46  40.0    21.76  126.57     0.29      0.81   0.50    0.72  5.87  56.0 GIF
   20200925 01:20:31    GOES17   NearIR   21.82  126.55  40.0    21.72  126.73     0.20      0.58   0.50    0.99  8.23  66.0 GIF
   20200925 01:50:31    GOES17   NearIR   21.83  126.63  40.0    21.86  126.85     0.21      0.60   0.40    0.96  7.93  69.2 GIF
   20200925 02:20:31    GOES17   NearIR   21.85  126.72  40.0    21.77  126.91     0.23      0.66   0.35    0.87  7.19  56.9 GIF
   20200925 02:50:31    GOES17   NearIR   21.80  126.97  35.0    21.80  127.08     0.25      0.69   0.50    0.83  6.83  67.5 GIF
   20200925 03:20:31    GOES17   NearIR   21.80  127.07  35.0    21.93  127.20     0.27      0.77   0.40    0.75  6.15  51.9 GIF
   20200925 03:50:31    GOES17   NearIR   21.81  127.17  35.0    21.88  127.33     0.28      0.80   0.40    0.72  5.91  51.3 GIF
   20200925 04:20:31    GOES17   NearIR   21.81  127.27  35.0    21.84  127.40     0.26      0.73   0.45    0.79  6.47  54.6 GIF
   20200925 04:50:31    GOES17   NearIR   21.82  127.37  35.0    21.82  127.53     0.37      1.05   0.40    0.56  4.52  49.6 GIF
   20200925 05:20:31    GOES17   NearIR   21.82  127.47  35.0    21.82  127.68     0.31      0.88   0.25    0.66  5.40  48.4 GIF
   20200925 05:50:31    SSMI16 85-92GHz   21.81  126.42  40.0    21.67  127.78     0.39      1.09    N/A    0.52  3.42   0.0 GIF
   20200925 06:20:31    GOES17   NearIR   21.83  127.67  35.0    21.76  127.88     0.35      0.98   0.25    0.60  4.84  46.6 GIF
   20200925 06:50:31    SSMI16 85-92GHz   21.81  126.42  40.0    21.68  127.98     0.39      1.09    N/A    0.52  3.22   0.0 GIF
   20200925 07:20:31    GOES17   NearIR   21.85  127.87  35.0    21.62  128.08     0.39      1.11   0.10    0.53  4.27  47.5 GIF
   20200925 07:50:31    GOES17   NearIR   21.85  127.97  35.0    21.50  128.02     0.45      1.26   0.50    0.48  3.76  48.2 GIF
   20200925 08:20:31    GOES17   NearIR   21.86  128.07  35.0    21.66  128.09     0.29      0.82   0.50    0.71  5.78  49.9 GIF
   20200925 08:50:31    GOES17   NearIR   21.60  127.97  35.0    21.53  128.24     0.36      1.03   0.50    0.57  4.62  48.0 GIF
   20200925 09:20:32    GOES17   NearIR   21.60  128.07  35.0    21.70  128.34     0.50      1.42   0.05    0.43  3.33  43.6 GIF
   20200925 09:50:32    GOES17   NearIR   21.60  128.17  35.0    21.87  128.52     0.35      1.00   0.25    0.59  4.76  49.3 GIF
   20200925 10:20:32    GOES17   NearIR   21.59  128.27  35.0    21.84  128.62     0.35      0.99   0.30    0.59  4.77  48.4 GIF
   20200925 10:50:32    GOES17   NearIR   21.59  128.36  35.0    21.89  128.69     0.34      0.97   0.30    0.60  4.87  51.6 GIF
   20200925 11:20:32    GOES17   NearIR   21.58  128.46  35.0    21.68  128.73     0.35      1.00   0.50    0.59  4.74  47.3 GIF
   20200925 11:50:32    GOES17   NearIR   21.58  128.56  35.0    21.60  128.78     0.36      1.01   0.40    0.58  4.69  49.0 GIF
   20200925 12:20:32    GOES17   NearIR   21.57  128.66  35.0    21.57  128.90     0.51      1.44   0.45    0.42  3.31  39.9 GIF
   20200925 12:50:32    GOES17   NearIR   21.57  128.76  35.0    21.62  128.87     0.38      1.08   0.50    0.55  4.39  43.8 GIF
   20200925 13:20:32    GOES17   NearIR   21.56  128.86  35.0    21.54  129.16     0.35      0.98   0.50    0.60  4.84  47.5 GIF
   20200925 13:50:32    GOES17   NearIR   21.55  128.96  35.0    21.65  129.31     0.26      0.74   0.05    0.78  6.42  59.4 GIF
   20200925 14:20:32    GOES17   NearIR   21.55  129.06  35.0    21.45  129.30     0.34      0.97   0.40    0.61  4.89  49.0 GIF
   20200925 14:50:32    GOES17   NearIR   21.60  129.17  35.0    21.63  129.49     0.26      0.74   0.10    0.79  6.45  49.7 GIF
   20200925 15:20:32    GOES17   NearIR   21.60  129.27  35.0    21.50  129.48     0.30      0.85   0.15    0.68  5.57  47.3 GIF
   20200925 15:50:32    GOES17   NearIR   21.60  129.37  35.0    21.60  129.61     0.28      0.79   0.30    0.73  5.97  47.6 GIF
   20200925 16:20:32    GOES17   NearIR   21.59  129.47  35.0    21.69  129.72     0.34      0.95   0.10    0.62  4.99  43.8 GIF
   20200925 16:50:32    GOES17   NearIR   21.59  129.58  35.0    21.66  129.90     0.41      1.15   0.05    0.52  4.13  29.3 GIF
   20200925 17:20:32    GOES17      Vis   21.59  129.68  35.0    21.76  129.87     0.28      0.81   0.10    0.47  5.89  53.6 GIF
   20200925 17:50:32    GOES17      Vis   21.58  129.78  35.0    21.63  129.92     0.22      0.62   0.10    0.59  7.71  64.7 GIF
   20200925 18:20:32    GOES17      Vis   21.58  129.89  35.0    21.58  130.10     0.20      0.58   0.15    0.63  8.20  68.2 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.

 
Links to related versions:
  - Track Plot
  - Summary table
  - Intensity Estimation