-------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    .
   20210410 21:00:00  HIMAWARI      Vis  -24.10 -167.70  35.0   -24.35 -167.75     0.28      0.80   0.10    0.47  5.93  61.4 GIF
   20210410 21:40:00  HIMAWARI      Vis  -24.25 -167.81  35.0   -24.55 -167.95     0.17      0.47   0.10    0.76 10.12  80.3 GIF
   20210410 22:10:00  HIMAWARI      Vis  -24.36 -167.90  35.0   -24.61 -168.06     0.15      0.41   0.50    0.85 11.51  82.5 GIF
   20210410 22:40:00  HIMAWARI      Vis  -24.47 -167.99  35.0   -24.57 -168.10     0.20      0.55   0.30    0.65  8.59  84.3 GIF
   20210410 23:10:00  HIMAWARI      Vis  -24.58 -168.07  35.0   -24.66 -168.18     0.19      0.54   0.45    0.66  8.77  77.7 GIF
   20210410 23:30:00  HIMAWARI      Vis  -24.65 -168.13  35.0   -24.88 -168.13     0.20      0.55   0.20    0.65  8.61  71.1 GIF
   20210411 00:10:00  HIMAWARI       IR  -24.80 -168.25  35.0   -25.15 -168.14     0.57      1.61   0.10    0.51  2.94  74.9 GIF
   20210411 00:30:00  HIMAWARI       IR  -24.87 -168.31  35.0   -25.14 -168.17     0.54      1.53   0.05    0.52  3.09  79.4 GIF
   20210411 01:00:00  HIMAWARI       IR  -24.97 -168.39  35.0   -25.20 -168.34     0.53      1.49   0.05    0.53  3.19  87.0 GIF
   20210411 01:40:00  HIMAWARI       IR  -25.11 -168.51  35.0   -25.24 -168.49     0.47      1.32   0.05    0.57  3.59  81.1 GIF
   20210411 02:00:00  HIMAWARI       IR  -25.00 -168.24  40.0   -25.43 -168.10     0.46      1.30   0.05    0.58  3.65  76.9 GIF
   20210411 02:30:00  HIMAWARI      Vis  -25.10 -168.32  40.0   -25.23 -168.10     0.11      0.32   0.05    1.07 14.67  92.0 GIF
   20210411 03:10:00  HIMAWARI       IR  -25.23 -168.43  40.0   -25.48 -168.07     0.36      1.02   0.05    0.68  4.64  78.6 GIF
   20210411 03:40:00  HIMAWARI       IR  -25.33 -168.51  40.0   -25.61 -168.15     0.30      0.85   0.50    0.77  5.59  70.4 GIF
   20210411 04:10:00  HIMAWARI       IR  -25.43 -168.59  40.0   -25.68 -168.14     0.19      0.55   0.05    1.09  8.69  78.3 GIF
   20210411 04:40:00  HIMAWARI       IR  -25.52 -168.66  40.0   -25.87 -168.33     0.17      0.48   0.20    1.21  9.91  70.6 GIF
   20210411 06:10:00    SSMI18 85-92GHz  -25.78 -168.88  40.0   -26.11 -169.06     0.22      0.63    N/A    1.48  7.47   0.0 GIF
   20210411 06:40:00    SSMI18 85-92GHz  -25.78 -168.88  40.0   -26.21 -169.13     0.22      0.63    N/A    1.48  7.34   0.0 GIF
   20210411 07:10:00    SSMI18 85-92GHz  -25.78 -168.88  40.0   -26.30 -169.21     0.22      0.63    N/A    1.48  7.15   0.0 GIF
   20210411 07:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.14 -169.24     0.23      0.65    N/A    1.42  7.24   0.0 GIF
   20210411 08:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.51 -169.66     0.23      0.65    N/A    1.42  7.09   0.0 GIF
   20210411 08:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.60 -169.75     0.23      0.65    N/A    1.42  6.89   0.0 GIF
   20210411 09:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.68 -169.84     0.23      0.65    N/A    1.42  6.67   0.0 GIF
   20210411 09:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.78 -169.92     0.23      0.65    N/A    1.42  6.43   0.0 GIF
   20210411 10:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.86 -170.01     0.23      0.65    N/A    1.42  6.19   0.0 GIF
   20210411 10:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -26.95 -170.11     0.23      0.65    N/A    1.42  5.94   0.0 GIF
   20210411 11:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -27.06 -170.18     0.23      0.65    N/A    1.42  5.69   0.0 GIF
   20210411 11:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -27.15 -170.28     0.23      0.65    N/A    1.42  5.45   0.0 GIF
   20210411 12:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -27.24 -170.37     0.23      0.65    N/A    1.42  5.22   0.0 GIF
   20210411 12:40:00  HIMAWARI       IR  -27.27 -170.37  40.0   -28.22 -171.69     0.33      0.93   0.05    0.72  5.10  76.4 GIF
   20210411 13:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -27.81 -171.03     0.23      0.65    N/A    1.42  4.77   0.0 GIF
   20210411 13:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -27.94 -171.09     0.23      0.65    N/A    1.42  4.57   0.0 GIF
   20210411 14:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -28.00 -171.16     0.23      0.65    N/A    1.42  4.37   0.0 GIF
   20210411 14:30:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -28.06 -171.22     0.23      0.65    N/A    1.42  4.24   0.0 GIF
   20210411 15:10:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -28.21 -171.31     0.23      0.65    N/A    1.42  4.01   0.0 GIF
   20210411 15:40:00    SSMI15 85-92GHz  -26.03 -169.08  40.0   -28.31 -171.40     0.23      0.65    N/A    1.42  3.84   0.0 GIF
   20210411 16:10:00     AMSR2 85-92GHz  -27.96 -171.08  35.0   -29.09 -172.08     0.33      0.94    N/A    0.73  4.71   0.0 GIF
   20210411 16:40:00     AMSR2 85-92GHz  -27.96 -171.08  35.0   -29.19 -172.17     0.33      0.94    N/A    0.73  4.59   0.0 GIF
   20210411 17:10:00     AMSR2 85-92GHz  -27.96 -171.08  35.0   -29.29 -172.26     0.33      0.94    N/A    0.73  4.46   0.0 GIF
   20210411 17:40:00     AMSR2 85-92GHz  -27.96 -171.08  35.0   -29.39 -172.35     0.33      0.94    N/A    0.73  4.33   0.0 GIF
   20210411 18:10:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.33 -172.56     0.21      0.60    N/A    1.60  7.81   0.0 GIF
   20210411 18:40:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.43 -172.66     0.21      0.60    N/A    1.60  7.64   0.0 GIF
   20210411 19:10:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.54 -172.75     0.21      0.60    N/A    1.60  7.41   0.0 GIF
   20210411 19:40:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.64 -172.84     0.21      0.60    N/A    1.60  7.15   0.0 GIF
   20210411 20:10:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.74 -172.93     0.21      0.60    N/A    1.60  6.88   0.0 GIF
   20210411 20:40:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.83 -173.04     0.21      0.60    N/A    1.60  6.59   0.0 GIF
   20210411 21:00:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -29.90 -173.10     0.21      0.60    N/A    1.60  6.41   0.0 GIF
   20210411 21:40:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -30.04 -173.23     0.21      0.60    N/A    1.60  6.03   0.0 GIF
   20210411 22:10:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -30.14 -173.33     0.21      0.60    N/A    1.60  5.76   0.0 GIF
   20210411 22:30:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -30.21 -173.39     0.21      0.60    N/A    1.60  5.59   0.0 GIF
   20210411 23:00:00    SSMI18 85-92GHz  -28.66 -171.70  35.0   -30.31 -173.49     0.21      0.60    N/A    1.60  5.33   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.