-------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    .
   20210612 03:10:00  HIMAWARI       IR   18.31 -109.47  25.0    19.73 -109.26     3.36      9.49   0.10    0.18  0.50  49.5 GIF
   20210612 03:40:00  HIMAWARI   NearIR   18.33 -109.38  25.0    18.38 -109.22     1.01      2.84   0.05    0.23  1.67  49.6 GIF
   20210612 04:10:00  HIMAWARI      Vis   18.35 -109.29  25.0    18.55 -109.84     0.34      0.97   0.15    0.40  4.91  68.0 GIF
   20210612 04:30:00  HIMAWARI      Vis   18.37 -109.23  25.0    18.54 -109.78     0.23      0.66   0.10    0.56  7.24  90.1 GIF
   20210612 05:10:00  HIMAWARI       IR   18.40 -109.11  25.0    18.80 -107.61     0.21      0.59   0.05    1.02  8.04 100.0 GIF
   20210612 05:40:00  HIMAWARI      Vis   18.43 -109.02  25.0    18.33 -109.81     0.17      0.49   0.25    0.73  9.68  95.6 GIF
   20210612 06:10:00  HIMAWARI      Vis   18.46 -108.93  25.0    18.43 -109.40     0.37      1.06   0.40    0.37  4.49  63.7 GIF
   20210612 06:40:00  HIMAWARI      Vis   18.48 -108.83  25.0    18.23 -109.55     0.19      0.55   0.35    0.66  8.66  78.1 GIF
   20210612 07:10:00  HIMAWARI      Vis   19.08 -108.61  25.0    19.13 -109.21     1.83      5.17   0.05    0.12  0.92  37.1 GIF
   20210612 07:30:00  HIMAWARI      Vis   19.10 -108.55  25.0    19.10 -109.08     0.39      1.10   0.20    0.36  4.32  77.2 GIF
   20210612 08:10:00  HIMAWARI   NearIR   19.15 -108.44  25.0    18.62 -107.51     1.14      3.22   0.05    0.21  1.47  47.8 GIF
   20210612 08:30:00  HIMAWARI       IR   19.17 -108.38  25.0    18.74 -109.36     3.36      9.49   0.15    0.17  0.50  49.2 GIF
   20210612 09:00:00  HIMAWARI       IR   19.20 -108.30  25.0    18.98 -109.78     1.86      5.26   0.05    0.30  0.90  61.1 GIF
   20210612 09:30:00  HIMAWARI       IR   19.23 -108.22  25.0    19.03 -109.54     3.36      9.49   0.05    0.11  0.50  36.8 GIF
   20210612 10:00:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.11 -108.82     0.32      0.91    N/A    0.79  5.19   0.0 GIF
   20210612 10:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.15 -108.74     0.32      0.91    N/A    0.79  5.11   0.0 GIF
   20210612 11:10:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.19 -108.63     0.32      0.91    N/A    0.79  4.97   0.0 GIF
   20210612 11:40:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.22 -108.55     0.32      0.91    N/A    0.79  4.85   0.0 GIF
   20210612 12:10:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.25 -108.47     0.32      0.91    N/A    0.79  4.71   0.0 GIF
   20210612 12:30:00  HIMAWARI   NearIR   19.43 -107.73  25.0    19.78 -109.03     0.36      1.01   0.05    0.59  4.72  73.4 GIF
   20210612 13:10:00  HIMAWARI   NearIR   20.08 -107.15  35.0    19.65 -108.69     0.29      0.81   0.05    0.71  5.83  99.4 GIF
   20210612 13:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.95 -107.79     0.32      0.91    N/A    0.79  4.34   0.0 GIF
   20210612 14:00:00    SSMI18 85-92GHz   19.24 -108.19  25.0    19.97 -107.71     0.32      0.91    N/A    0.79  4.20   0.0 GIF
   20210612 14:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.02 -107.66     0.32      0.91    N/A    0.79  4.06   0.0 GIF
   20210612 15:00:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.04 -107.58     0.32      0.91    N/A    0.79  3.92   0.0 GIF
   20210612 15:40:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.07 -107.48     0.32      0.91    N/A    0.79  3.74   0.0 GIF
   20210612 16:00:00  HIMAWARI   NearIR   20.27 -106.77  35.0    18.82 -105.78     0.16      0.44   0.05    1.28 10.73 100.0 GIF
   20210612 16:30:00  HIMAWARI   NearIR   20.30 -106.70  35.0    18.75 -105.84     0.15      0.42   0.05    1.34 11.23 100.0 GIF
   20210612 17:10:00  HIMAWARI   NearIR   20.34 -106.61  35.0    18.59 -105.78     0.10      0.29   0.05    1.95 16.57 100.0 GIF
   20210612 17:30:00  HIMAWARI   NearIR   20.37 -106.56  35.0    18.94 -106.16     0.27      0.76   0.05    0.76  6.26 100.0 GIF
   20210612 18:00:00  HIMAWARI   NearIR   20.40 -106.49  35.0    18.77 -106.12     0.46      1.31   0.05    0.46  3.61 100.0 GIF
   20210612 18:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.28 -107.12     0.32      0.91    N/A    0.79  3.06   0.0 GIF
   20210612 19:00:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.29 -107.03     0.32      0.91    N/A    0.79  2.95   0.0 GIF
   20210612 19:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.33 -106.97     0.32      0.91    N/A    0.79  2.85   0.0 GIF
   20210612 20:00:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.47 -106.98     0.32      0.91    N/A    0.79  2.76   0.0 GIF
   20210612 20:30:00    SSMI18 85-92GHz   19.24 -108.19  25.0    20.51 -106.93     0.32      0.91    N/A    0.79  2.66   0.0 GIF
   20210612 21:10:00  HIMAWARI   NearIR   20.71 -106.18  25.0    19.21 -105.67     0.14      0.40   0.05    1.42 11.94 100.0 GIF
   20210612 21:30:00  HIMAWARI   NearIR   20.73 -106.15  25.0    19.18 -105.72     0.64      1.82   0.05    0.34  2.60  88.4 GIF
   20210612 22:10:00  HIMAWARI   NearIR   20.77 -106.07  25.0    20.89 -107.09     0.54      1.53   0.05    0.40  3.11  62.5 GIF
   20210612 22:40:00  HIMAWARI   NearIR   20.79 -106.01  25.0    20.89 -106.74     2.10      5.93   0.05    0.13  0.80  41.6 GIF
   20210612 23:10:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.02 -106.01     0.48      1.35    N/A    0.27  3.51   0.0 GIF
   20210612 23:40:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.04 -105.95     0.48      1.35    N/A    0.27  3.48   0.0 GIF
   20210613 00:10:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.07 -105.89     0.48      1.35    N/A    0.27  3.43   0.0 GIF
   20210613 00:40:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.09 -105.83     0.48      1.35    N/A    0.27  3.38   0.0 GIF
   20210613 01:10:00  HIMAWARI   NearIR   20.91 -105.73  25.0    20.81 -106.74     0.34      0.97   0.05    0.61  4.89  74.8 GIF
   20210613 01:40:00  HIMAWARI   NearIR   20.93 -105.67  25.0    20.91 -106.55     0.36      1.02   0.05    0.58  4.65  85.0 GIF
   20210613 02:10:00  HIMAWARI      Vis   20.95 -105.61  25.0    20.90 -105.93     0.45      1.28   0.15    0.31  3.71  79.1 GIF
   20210613 02:30:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.16 -105.62     0.48      1.35    N/A    0.27  3.14   0.0 GIF
   20210613 03:10:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.19 -105.54     0.48      1.35    N/A    0.27  3.04   0.0 GIF
   20210613 03:40:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.21 -105.49     0.48      1.35    N/A    0.27  2.97   0.0 GIF
   20210613 04:10:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.23 -105.44     0.48      1.35    N/A    0.27  2.89   0.0 GIF
   20210613 04:40:00  HIMAWARI      Vis   21.05 -105.33  25.0    21.10 -105.60     0.41      1.15   0.05    0.34  4.12  76.8 GIF
   20210613 05:10:00  HIMAWARI      Vis   21.07 -105.28  25.0    21.05 -105.50     0.35      0.99   0.05    0.39  4.80  84.2 GIF
   20210613 05:40:00  HIMAWARI      Vis   21.09 -105.23  25.0    20.99 -105.55     0.51      1.45   0.05    0.28  3.27  72.8 GIF
   20210613 06:10:00  HIMAWARI      Vis   21.11 -105.18  25.0    21.26 -105.45     0.28      0.79   0.10    0.47  6.02  97.9 GIF
   20210613 06:40:00  HIMAWARI      Vis   21.12 -105.14  25.0    21.22 -105.38     0.34      0.95   0.05    0.40  4.97  78.3 GIF
   20210613 07:10:00  HIMAWARI      Vis   21.14 -105.09  25.0    21.19 -105.31     0.28      0.79   0.10    0.47  5.97  80.8 GIF
   20210613 07:40:00  HIMAWARI      Vis   21.16 -105.05  25.0    21.36 -105.05     0.41      1.16   0.05    0.34  4.08  71.4 GIF
   20210613 08:10:00  HIMAWARI      Vis   21.18 -105.01  25.0    21.35 -105.17     0.31      0.88   0.30    0.43  5.39  82.8 GIF
   20210613 08:40:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.39 -105.02     0.48      1.35    N/A    0.27  2.27   0.0 GIF
   20210613 09:10:00    SSMI18 85-92GHz   20.81 -105.98  25.0    21.40 -104.98     0.48      1.35    N/A    0.27  2.21   0.0 GIF
   20210613 09:40:00    SSMI18 85-92GHz   21.22 -104.92  25.0    20.93 -104.95     0.64      1.80    N/A    0.00  2.63   0.0 GIF
   20210613 10:10:00  HIMAWARI   NearIR   21.25 -104.87  25.0    21.47 -105.46     0.48      1.36   0.05    0.44  3.48  63.7 GIF
   20210613 10:40:00  HIMAWARI       IR   21.27 -104.85  25.0    21.49 -105.35     0.42      1.20   0.05    0.61  3.95  81.2 GIF
   20210613 11:10:00       GMI 85-92GHz   21.27 -104.84  25.0    21.08 -104.87     0.45      1.27    N/A    0.33  3.70   0.0 GIF
   20210613 11:40:00       GMI 85-92GHz   21.27 -104.84  25.0    21.10 -104.85     0.45      1.27    N/A    0.33  3.66   0.0 GIF
   20210613 12:10:00       GMI 85-92GHz   21.27 -104.84  25.0    21.12 -104.83     0.45      1.27    N/A    0.33  3.61   0.0 GIF
   20210613 12:40:00       GMI 85-92GHz   21.27 -104.84  25.0    21.14 -104.82     0.45      1.27    N/A    0.33  3.55   0.0 GIF

  - 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.