-------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    .
   20210103 09:10:00  HIMAWARI       IR  -17.01 -140.22  35.0   -18.06 -140.35     0.73      2.05   0.05    0.44  2.31  52.7 GIF
   20210103 09:40:00    SSMI16 85-92GHz  -16.93 -140.08  35.0   -17.39 -140.11     0.21      0.59    N/A    1.64  7.28   0.0 GIF
   20210103 10:10:00  HIMAWARI   NearIR  -17.07 -140.33  35.0   -17.77 -140.53     0.12      0.35   0.05    1.61 13.62 100.0 GIF
   20210103 10:40:00  HIMAWARI   NearIR  -17.09 -140.38  35.0   -17.27 -140.48     0.11      0.31   0.05    1.81 15.30 100.0 GIF
   20210103 11:10:00  HIMAWARI       IR  -17.12 -140.44  35.0   -17.69 -140.59     0.24      0.69   0.05    0.90  6.87  96.8 GIF
   20210103 11:40:00  HIMAWARI   NearIR  -17.14 -140.49  35.0   -17.69 -140.70     0.11      0.30   0.05    1.87 15.90 100.0 GIF
   20210103 12:10:00  HIMAWARI   NearIR  -17.17 -140.55  35.0   -17.57 -140.44     0.09      0.26   0.05    2.16 18.41 100.0 GIF
   20210103 12:40:00  HIMAWARI       IR  -17.19 -140.60  35.0   -17.67 -140.63     0.24      0.69   0.05    0.91  6.90  74.7 GIF
   20210103 13:10:00  HIMAWARI   NearIR  -17.44 -141.06  45.0   -17.66 -141.01     0.09      0.25   0.05    2.25 19.12 100.0 GIF
   20210103 13:40:00  HIMAWARI   NearIR  -17.45 -141.13  45.0   -17.80 -140.92     0.12      0.33   0.05    1.72 14.57 100.0 GIF
   20210103 14:10:00  HIMAWARI   NearIR  -17.47 -141.19  45.0   -17.80 -141.09     0.29      0.81   0.05    0.72  5.85 100.0 GIF
   20210103 14:30:00  HIMAWARI   NearIR  -17.48 -141.24  45.0   -17.81 -141.45     0.27      0.76   0.05    0.76  6.25 100.0 GIF
   20210103 15:10:00  HIMAWARI   NearIR  -17.51 -141.32  45.0   -17.93 -141.45     0.09      0.26   0.05    2.12 18.00 100.0 GIF
   20210103 15:30:00  HIMAWARI   NearIR  -17.52 -141.36  45.0   -17.94 -141.23     0.12      0.33   0.10    1.68 14.24 100.0 GIF
   20210103 16:10:00  HIMAWARI       IR  -17.54 -141.45  45.0   -18.09 -141.58     0.15      0.42   0.05    1.36 11.38  79.2 GIF
   20210103 16:40:00  HIMAWARI   NearIR  -17.56 -141.51  45.0   -18.11 -141.51     0.07      0.20   0.05    2.82 24.07 100.0 GIF
   20210103 17:10:00  HIMAWARI   NearIR  -17.58 -141.57  45.0   -17.93 -141.73     0.12      0.34   0.05    1.66 14.05 100.0 GIF
   20210103 17:40:00  HIMAWARI   NearIR  -17.59 -141.63  45.0   -18.14 -141.79     0.11      0.30   0.05    1.88 15.94 100.0 GIF
   20210103 18:00:00  HIMAWARI       IR  -17.61 -141.67  45.0   -18.16 -141.85     0.15      0.41   0.05    1.37 11.53  71.7 GIF
   20210103 18:30:00  HIMAWARI       IR  -17.62 -141.73  45.0   -18.07 -142.01     0.14      0.38   0.05    1.46 12.40  84.6 GIF
   20210103 19:10:00  HIMAWARI       IR  -17.65 -141.80  45.0   -18.25 -142.12     0.14      0.40   0.05    1.42 11.95  99.3 GIF
   20210103 19:40:00  HIMAWARI   NearIR  -17.66 -141.86  45.0   -18.21 -142.09     0.22      0.61   0.05    0.94  7.80  98.7 GIF
   20210103 20:00:00  HIMAWARI   NearIR  -17.67 -141.89  45.0   -18.22 -142.18     0.23      0.64   0.05    0.90  7.41  72.5 GIF
   20210103 20:30:00  HIMAWARI       IR  -17.69 -141.95  45.0   -18.29 -142.42     0.21      0.59   0.05    1.03  8.07  77.4 GIF
   20210103 21:00:00  HIMAWARI   NearIR  -17.71 -142.00  45.0   -18.33 -142.45     0.23      0.65   0.05    0.88  7.26  68.3 GIF
   20210103 21:30:00  HIMAWARI   NearIR  -17.72 -142.05  45.0   -18.25 -142.47     0.33      0.95   0.05    0.62  5.02  61.7 GIF
   20210103 22:00:00  HIMAWARI   NearIR  -17.74 -142.11  45.0   -18.42 -142.71     0.20      0.57   0.10    1.01  8.36  75.7 GIF
   20210103 22:30:00  HIMAWARI   NearIR  -17.76 -142.16  45.0   -18.23 -142.86     0.27      0.76   0.10    0.77  6.28  65.2 GIF
   20210103 23:00:00  HIMAWARI   NearIR  -17.77 -142.20  45.0   -18.40 -143.04     0.20      0.56   0.10    1.02  8.52  72.9 GIF
   20210103 23:40:00  HIMAWARI   NearIR  -17.79 -142.27  45.0   -18.39 -143.08     0.25      0.72   0.35    0.80  6.58  65.5 GIF
   20210104 00:10:00     AMSR2 85-92GHz  -17.54 -141.44  45.0   -17.96 -142.37     0.24      0.67    N/A    1.35  3.85   0.0 GIF
   20210104 00:40:00     AMSR2 85-92GHz  -17.54 -141.44  45.0   -17.97 -142.41     0.24      0.67    N/A    1.35  3.69   0.0 GIF
   20210104 01:00:00  HIMAWARI      Vis  -17.83 -142.39  45.0   -18.08 -142.55     0.33      0.94   0.05    0.41  5.06  69.5 GIF
   20210104 01:40:00     AMSR2 85-92GHz  -17.54 -141.44  45.0   -18.00 -142.50     0.24      0.67    N/A    1.35  3.40   0.0 GIF
   20210104 02:10:00     AMSR2 85-92GHz  -17.54 -141.44  45.0   -18.01 -142.54     0.24      0.67    N/A    1.35  3.27   0.0 GIF
   20210104 02:30:00  HIMAWARI       IR  -17.86 -142.52  45.0   -18.54 -142.94     0.36      1.01   0.10    0.68  4.68  82.2 GIF
   20210104 03:10:00  HIMAWARI      Vis  -17.88 -142.57  45.0   -18.33 -142.84     0.22      0.63   0.15    0.58  7.51  96.9 GIF
   20210104 03:40:00  HIMAWARI      Vis  -17.89 -142.61  45.0   -18.34 -142.93     0.17      0.48   0.15    0.74  9.85 100.0 GIF
   20210104 04:10:00  HIMAWARI      Vis  -17.89 -142.65  45.0   -18.44 -142.97     0.15      0.41   0.15    0.86 11.54 100.0 GIF
   20210104 04:40:00  HIMAWARI      Vis  -17.90 -142.69  45.0   -18.43 -143.06     0.42      1.20   0.10    0.33  3.95  76.1 GIF
   20210104 05:10:00     AMSR2 85-92GHz  -17.90 -142.66  45.0   -18.41 -143.25     0.15      0.42    N/A    2.61 10.69   0.0 GIF
   20210104 05:40:00     AMSR2 85-92GHz  -17.90 -142.66  45.0   -18.42 -143.29     0.15      0.42    N/A    2.61 10.24   0.0 GIF
   20210104 06:00:00     AMSR2 85-92GHz  -17.90 -142.66  45.0   -18.42 -143.31     0.15      0.42    N/A    2.61  9.91   0.0 GIF
   20210104 06:40:00     AMSR2 85-92GHz  -17.90 -142.66  45.0   -18.43 -143.36     0.15      0.42    N/A    2.61  9.24   0.0 GIF
   20210104 07:10:00     AMSR2 85-92GHz  -17.90 -142.66  45.0   -18.43 -143.39     0.15      0.42    N/A    2.61  8.74   0.0 GIF
   20210104 07:40:00    SSMI18 85-92GHz  -17.93 -142.87  45.0   -18.03 -144.00     0.19      0.55    N/A    1.84  8.63   0.0 GIF
   20210104 08:10:00    SSMI18 85-92GHz  -17.93 -142.87  45.0   -18.03 -144.03     0.19      0.55    N/A    1.84  8.44   0.0 GIF
   20210104 08:40:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.03 -143.93     0.20      0.55    N/A    1.81  8.19   0.0 GIF
   20210104 09:10:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.03 -143.96     0.20      0.55    N/A    1.81  7.90   0.0 GIF
   20210104 09:40:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.03 -143.99     0.20      0.55    N/A    1.81  7.60   0.0 GIF
   20210104 10:10:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.03 -144.01     0.20      0.55    N/A    1.81  7.27   0.0 GIF
   20210104 10:40:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.02 -144.03     0.20      0.55    N/A    1.81  6.95   0.0 GIF
   20210104 11:00:00    SSMI16 85-92GHz  -17.93 -142.89  45.0   -18.02 -144.05     0.20      0.55    N/A    1.81  6.73   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.