-------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    .
   20200527 12:20:16    GOES16   NearIR   32.62   79.35  40.0    32.95   78.79     0.55      1.56   0.35    0.39  3.04  55.0 GIF
   20200527 12:50:16    GOES16       IR   32.68   79.39  40.0    33.18   78.88     0.86      2.43   0.05    0.41  1.95  50.2 GIF
   20200527 13:20:16    GOES16       IR   32.74   79.43  40.0    33.19   78.89     0.87      2.45   0.10    0.41  1.94  59.4 GIF
   20200527 13:50:16    GOES16       IR   32.79   79.47  40.0    33.34   78.76     3.36      9.49   0.05    0.24  0.50  47.3 GIF
   20200527 14:20:16    GOES16      Vis   32.84   79.52  40.0    32.84   79.14     0.56      1.59   0.10    0.26  2.98  56.1 GIF
   20200527 14:50:16       GMI 85-92GHz   32.84   79.53  40.0    33.16   80.02     0.55      1.57    N/A    0.12  3.01   0.0 GIF
   20200527 15:20:16    GOES16      Vis   33.37   79.52  45.0    33.17   79.22     0.55      1.55   0.20    0.27  3.06  62.0 GIF
   20200527 15:50:16    GOES16   NearIR   33.48   79.54  45.0    32.58   78.67     0.48      1.36   0.05    0.45  3.50  67.5 GIF
   20200527 16:20:16    GOES16   NearIR   33.59   79.56  45.0    32.94   78.66     0.43      1.21   0.05    0.49  3.92  71.4 GIF
   20200527 16:50:16    GOES16      Vis   33.70   79.59  45.0    33.57   79.86     0.48      1.36   0.10    0.30  3.50  69.9 GIF
   20200527 17:20:16    GOES16      Vis   33.80   79.62  45.0    33.65   79.89     0.41      1.16   0.50    0.34  4.08  75.2 GIF
   20200527 17:50:16    GOES16      Vis   33.91   79.65  45.0    33.53   80.19     0.23      0.66   0.15    0.55  7.15  95.5 GIF
   20200527 18:20:16    GOES16      Vis   34.01   79.67  45.0    33.63   80.10     0.40      1.12   0.05    0.35  4.23  73.2 GIF
   20200527 18:50:16    GOES16      Vis   34.11   79.70  45.0    33.89   80.46     0.29      0.83   0.25    0.45  5.73  84.3 GIF
   20200527 19:20:16    GOES16      Vis   34.22   79.73  45.0    34.07   80.28     0.45      1.27   0.40    0.32  3.73  69.5 GIF
   20200527 19:50:16    GOES16      Vis   34.32   79.76  45.0    34.09   80.16     0.30      0.86   0.10    0.44  5.54  87.1 GIF
   20200527 20:20:16       GMI 85-92GHz   32.84   79.53  40.0    34.32   80.33     0.55      1.57    N/A    0.12  2.47   0.0 GIF
   20200527 20:50:16       GMI 85-92GHz   32.84   79.53  40.0    34.25   80.84     0.55      1.57    N/A    0.12  2.41   0.0 GIF
   20200527 21:10:16       GMI 85-92GHz   32.84   79.53  40.0    34.34   80.85     0.55      1.57    N/A    0.12  2.37   0.0 GIF
   20200527 21:50:16       GMI 85-92GHz   32.84   79.53  40.0    34.52   80.89     0.55      1.57    N/A    0.12  2.30   0.0 GIF
   20200527 22:20:16       GMI 85-92GHz   32.84   79.53  40.0    34.66   80.91     0.55      1.57    N/A    0.12  2.24   0.0 GIF
   20200527 22:50:16       GMI 85-92GHz   32.84   79.53  40.0    34.80   80.92     0.55      1.57    N/A    0.12  2.19   0.0 GIF
   20200527 23:20:16       GMI 85-92GHz   32.84   79.53  40.0    34.93   80.98     0.55      1.57    N/A    0.12  2.13   0.0 GIF
   20200527 23:50:16       GMI 85-92GHz   32.84   79.53  40.0    35.07   80.99     0.55      1.57    N/A    0.12  2.08   0.0 GIF
   20200528 00:20:16       GMI 85-92GHz   32.84   79.53  40.0    35.20   81.04     0.55      1.57    N/A    0.12  2.03   0.0 GIF
   20200528 00:50:16       GMI 85-92GHz   32.84   79.53  40.0    35.35   81.04     0.55      1.57    N/A    0.12  1.98   0.0 GIF
   20200528 01:20:16       GMI 85-92GHz   32.84   79.53  40.0    35.49   81.09     0.55      1.57    N/A    0.12  1.93   0.0 GIF
   20200528 01:50:16       GMI 85-92GHz   32.84   79.53  40.0    35.64   81.08     0.55      1.57    N/A    0.12  1.89   0.0 GIF
   20200528 02:20:16       GMI 85-92GHz   32.84   79.53  40.0    35.78   81.14     0.55      1.57    N/A    0.12  1.84   0.0 GIF
   20200528 02:50:16    GOES16   NearIR   36.03   80.59  30.0    35.46   80.59     0.91      2.58   0.50    0.25  1.84  44.1 GIF
   20200528 03:20:16       GMI 85-92GHz   32.84   79.53  40.0    36.08   81.17     0.55      1.57    N/A    0.12  1.75   0.0 GIF
   20200528 03:50:16       GMI 85-92GHz   32.84   79.53  40.0    36.22   81.22     0.55      1.57    N/A    0.12  1.71   0.0 GIF
   20200528 04:20:16       GMI 85-92GHz   32.84   79.53  40.0    36.38   81.19     0.55      1.57    N/A    0.12  1.67   0.0 GIF
   20200528 04:50:16       GMI 85-92GHz   32.84   79.53  40.0    36.53   81.24     0.55      1.57    N/A    0.12  1.63   0.0 GIF
   20200528 05:20:16    GOES16   NearIR   36.79   80.68  30.0    36.02   81.09     2.82      7.96   0.40    0.11  0.60  24.8 GIF
   20200528 05:50:16       GMI 85-92GHz   32.84   79.53  40.0    36.85   81.25     0.55      1.57    N/A    0.12  1.55   0.0 GIF
   20200528 06:20:16       GMI 85-92GHz   32.84   79.53  40.0    37.00   81.29     0.55      1.57    N/A    0.12  1.52   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.