Tropical Depression 17P


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    .
   20210131 03:10:00  HIMAWARI       IR  -13.90 -152.93  40.0   -13.82 -152.29     0.36      1.02   0.05    0.68  4.65  94.2 GIF
   20210131 03:40:00  HIMAWARI      Vis  -13.89 -153.03  40.0   -14.14 -152.67     0.18      0.50   0.10    0.72  9.58  74.8 GIF
   20210131 04:10:00  HIMAWARI      Vis  -13.89 -153.13  40.0   -13.91 -152.82     0.13      0.36   0.25    0.98 13.31  98.1 GIF
   20210131 04:40:00  HIMAWARI      Vis  -13.88 -153.23  40.0   -13.88 -152.95     0.15      0.44   0.25    0.81 10.84  85.5 GIF
   20210131 05:10:00  HIMAWARI      Vis  -13.87 -153.34  40.0   -13.92 -153.13     0.15      0.43   0.30    0.82 10.96  73.7 GIF
   20210131 05:40:00  HIMAWARI      Vis  -13.86 -153.44  40.0   -13.89 -153.18     0.14      0.38   0.05    0.91 12.36  66.3 GIF
   20210131 06:10:00  HIMAWARI   NearIR  -13.86 -153.54  40.0   -13.83 -153.26     0.67      1.88   0.05    0.33  2.52  47.7 GIF
   20210131 06:40:00    SSMI15 85-92GHz  -13.85 -153.63  40.0   -13.60 -153.02     0.64      1.80    N/A    0.00  2.63   0.0 GIF
   20210131 07:10:00  HIMAWARI       IR  -13.84 -153.75  40.0   -13.74 -153.41     0.40      1.14   0.50    0.63  4.16  57.4 GIF
   20210131 07:40:00    SSMI18 85-92GHz  -13.84 -153.76  40.0   -13.73 -153.44     0.64      1.80    N/A    0.00  2.62   0.0 GIF
   20210131 08:10:00  HIMAWARI   NearIR  -13.90 -153.71  50.0   -13.75 -155.64     0.26      0.74   0.05    0.78  6.37 100.0 GIF
   20210131 08:30:00    SSMI18 85-92GHz  -13.84 -153.76  40.0   -13.80 -153.38     0.64      1.80    N/A    0.00  2.58   0.0 GIF
   20210131 09:10:00  HIMAWARI   NearIR  -13.90 -153.94  50.0   -13.72 -154.20     0.13      0.38   0.05    1.49 12.59 100.0 GIF
   20210131 09:40:00  HIMAWARI       IR  -13.90 -154.05  50.0   -13.60 -155.00     0.25      0.72   0.05    0.88  6.63 100.0 GIF
   20210131 10:10:00    SSMI18 85-92GHz  -13.84 -153.76  40.0   -13.80 -153.75     0.64      1.80    N/A    0.00  2.46   0.0 GIF
   20210131 10:40:00  HIMAWARI   NearIR  -13.90 -154.28  50.0   -13.53 -155.10     0.55      1.55   0.05    0.40  3.07 100.0 GIF
   20210131 11:10:00  HIMAWARI   NearIR  -13.90 -154.39  50.0   -14.43 -154.75     0.40      1.13   0.05    0.52  4.19 100.0 GIF
   20210131 11:40:00    SSMI18 85-92GHz  -13.84 -153.76  40.0   -13.81 -154.09     0.64      1.80    N/A    0.00  2.34   0.0 GIF
   20210131 12:10:00  HIMAWARI   NearIR  -13.90 -154.62  50.0   -14.28 -155.18     0.17      0.47   0.05    1.21 10.11 100.0 GIF
   20210131 12:40:00  HIMAWARI   NearIR  -13.91 -154.73  50.0   -14.33 -155.19     0.12      0.35   0.05    1.61 13.61 100.0 GIF
   20210131 13:10:00  HIMAWARI   NearIR  -13.10 -155.47  55.0   -13.52 -157.19     0.35      0.99   0.25    0.60  4.79 100.0 GIF
   20210131 13:40:00  HIMAWARI   NearIR  -13.10 -155.58  55.0   -13.87 -157.15     0.32      0.91   0.05    0.65  5.24 100.0 GIF
   20210131 14:10:00  HIMAWARI   NearIR  -13.18 -155.78  55.0   -13.83 -157.53     0.16      0.45   0.05    1.25 10.51 100.0 GIF
   20210131 14:30:00  HIMAWARI   NearIR  -13.19 -155.87  55.0   -13.79 -157.62     0.36      1.03   0.05    0.57  4.61  97.7 GIF
   20210131 15:10:00    SSMI18 85-92GHz  -13.84 -153.76  40.0   -13.13 -155.64     0.64      1.80    N/A    0.00  2.02   0.0 GIF
   20210131 15:30:00  HIMAWARI   NearIR  -13.21 -156.13  55.0   -12.21 -156.67     0.34      0.97   0.05    0.61  4.88  99.7 GIF
   20210131 16:10:00     AMSR2 85-92GHz  -13.20 -155.96  55.0   -13.53 -156.50     0.27      0.77    N/A    1.09  5.92   0.0 GIF
   20210131 16:40:00     AMSR2 85-92GHz  -13.20 -155.96  55.0   -13.55 -156.63     0.27      0.77    N/A    1.09  5.75   0.0 GIF
   20210131 17:10:00  HIMAWARI   NearIR  -13.26 -156.56  55.0   -13.18 -157.02     0.11      0.30   0.05    1.86 15.76 100.0 GIF
   20210131 17:40:00     AMSR2 85-92GHz  -13.20 -155.96  55.0   -13.57 -156.88     0.27      0.77    N/A    1.09  5.39   0.0 GIF
   20210131 18:00:00  HIMAWARI   NearIR  -13.28 -156.77  55.0   -13.48 -157.46     0.28      0.80   0.05    0.72  5.92 100.0 GIF
   20210131 18:40:00    SSMI16 85-92GHz  -13.30 -156.92  55.0   -13.60 -157.04     0.21      0.58    N/A    1.67  8.10   0.0 GIF
   20210131 19:10:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -13.61 -157.01     0.16      0.46    N/A    2.32 10.20   0.0 GIF
   20210131 19:40:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -13.63 -157.14     0.16      0.46    N/A    2.32  9.95   0.0 GIF
   20210131 20:00:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -13.92 -157.75     0.16      0.46    N/A    2.32  9.73   0.0 GIF
   20210131 20:40:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -13.97 -157.95     0.16      0.46    N/A    2.32  9.20   0.0 GIF
   20210131 21:00:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -14.01 -158.05     0.16      0.46    N/A    2.32  8.91   0.0 GIF
   20210131 21:40:00    SSMI18 85-92GHz  -13.31 -157.02  55.0   -14.06 -158.25     0.16      0.46    N/A    2.32  8.33   0.0 GIF
   20210131 22:10:00  HIMAWARI      Vis  -13.80 -158.45  55.0   -14.07 -158.39     0.14      0.39   0.15    0.90 12.18  78.3 GIF
   20210131 22:40:00  HIMAWARI       IR  -13.83 -158.59  55.0   -14.13 -158.31     0.16      0.44   0.10    1.29 10.69  99.5 GIF
   20210131 23:00:00  HIMAWARI      Vis  -13.86 -158.69  55.0   -14.26 -158.51     0.10      0.27   0.25    1.27 17.54  88.3 GIF
   20210131 23:30:00  HIMAWARI       IR  -13.90 -158.84  55.0   -14.20 -158.35     0.20      0.56   0.05    1.06  8.43  69.6 GIF
   20210201 00:10:00  HIMAWARI       IR  -13.95 -159.03  55.0   -14.25 -158.49     0.17      0.48   0.05    1.21  9.94  65.7 GIF
   20210201 00:40:00  HIMAWARI      Vis  -13.98 -159.18  55.0   -14.28 -158.90     0.10      0.28   0.10    1.23 16.88  60.8 GIF
   20210201 01:10:00  HIMAWARI      Vis  -14.02 -159.32  55.0   -14.29 -159.09     0.10      0.27   0.30    1.26 17.40  70.3 GIF
   20210201 01:40:00  HIMAWARI      Vis  -14.05 -159.47  55.0   -14.35 -159.19     0.10      0.27   0.20    1.27 17.56  70.7 GIF
   20210201 02:00:00  HIMAWARI       IR  -14.30 -159.03  50.0   -14.18 -159.23     0.27      0.77   0.05    0.83  6.16  64.5 GIF
   20210201 02:20:00  HIMAWARI      Vis  -14.33 -159.12  50.0   -14.61 -159.25     0.12      0.33   0.10    1.04 14.17  62.8 GIF
   20210201 02:50:00  HIMAWARI      Vis  -14.38 -159.25  50.0   -14.68 -159.38     0.11      0.32   0.10    1.08 14.76  64.7 GIF
   20210201 03:40:00  HIMAWARI      Vis  -14.47 -159.48  50.0   -14.77 -159.64     0.15      0.42   0.15    0.85 11.40  59.9 GIF
   20210201 04:10:00  HIMAWARI      Vis  -14.52 -159.62  50.0   -14.74 -159.86     0.17      0.47   0.15    0.75 10.07  50.6 GIF
   20210201 04:40:00  HIMAWARI      Vis  -14.57 -159.76  50.0   -14.94 -160.05     0.17      0.48   0.35    0.75  9.94  54.0 GIF
   20210201 05:10:00  HIMAWARI       IR  -14.62 -159.90  50.0   -14.37 -160.45     0.15      0.43   0.05    1.33 11.04  76.4 GIF
   20210201 05:40:00  HIMAWARI       IR  -14.67 -160.04  50.0   -14.42 -160.61     0.18      0.50   0.05    1.16  9.40  94.5 GIF
   20210201 06:10:00  HIMAWARI       IR  -14.72 -160.18  50.0   -14.42 -160.75     0.21      0.59   0.05    1.02  8.05  76.4 GIF
   20210201 06:40:00    SSMI16 85-92GHz  -14.73 -160.21  50.0   -15.13 -160.90     0.17      0.47    N/A    2.24  9.85   0.0 GIF
   20210201 07:10:00  HIMAWARI       IR  -14.92 -161.18  55.0   -14.77 -161.26     0.14      0.41   0.05    1.38 11.58  99.2 GIF
   20210201 07:30:00  HIMAWARI       IR  -14.95 -161.26  55.0   -14.83 -161.44     0.13      0.38   0.05    1.47 12.48  98.2 GIF
   20210201 08:10:00  HIMAWARI       IR  -15.10 -161.34  55.0   -15.07 -161.65     0.11      0.32   0.05    1.72 14.94  98.8 GIF
   20210201 08:30:00  HIMAWARI   NearIR  -15.14 -161.40  55.0   -15.14 -161.64     0.09      0.25   0.05    2.24 19.10 100.0 GIF
   20210201 09:00:00    SSMI18 85-92GHz  -15.12 -161.37  55.0   -15.30 -161.24     0.13      0.37    N/A    3.08 12.28   0.0 GIF
   20210201 09:40:00  HIMAWARI       IR  -15.28 -161.62  55.0   -15.45 -161.99     0.14      0.39   0.05    1.43 12.06  73.7 GIF
   20210201 10:10:00  HIMAWARI   NearIR  -15.34 -161.72  55.0   -15.46 -162.03     0.12      0.35   0.05    1.62 13.68 100.0 GIF
   20210201 10:40:00  HIMAWARI       IR  -15.39 -161.81  55.0   -15.54 -162.25     0.15      0.43   0.05    1.32 10.97  66.6 GIF
   20210201 11:10:00  HIMAWARI   NearIR  -15.45 -161.90  55.0   -15.87 -162.18     0.10      0.27   0.05    2.08 17.67 100.0 GIF
   20210201 11:30:00  HIMAWARI   NearIR  -15.48 -161.96  55.0   -15.83 -162.27     0.12      0.34   0.05    1.67 14.14 100.0 GIF
   20210201 12:00:00  HIMAWARI   NearIR  -15.54 -162.05  55.0   -15.99 -162.64     0.10      0.27   0.05    2.08 17.68 100.0 GIF
   20210201 12:30:00  HIMAWARI   NearIR  -15.59 -162.13  55.0   -16.09 -162.84     0.09      0.27   0.05    2.11 17.90 100.0 GIF
   20210201 13:10:00  HIMAWARI       IR  -15.66 -162.25  55.0   -15.99 -162.85     0.11      0.30   0.05    1.81 15.84  68.9 GIF
   20210201 13:40:00  HIMAWARI       IR  -15.71 -162.34  55.0   -16.09 -163.07     0.12      0.33   0.05    1.66 14.39  77.4 GIF
   20210201 14:00:00  HIMAWARI       IR  -15.97 -162.93  65.0   -16.24 -163.24     0.10      0.29   0.05    1.78 16.12  73.3 GIF
   20210201 14:20:00  HIMAWARI   NearIR  -16.01 -162.99  65.0   -16.09 -163.17     0.12      0.33   0.05    1.49 14.23 100.0 GIF
   20210201 15:00:00  HIMAWARI       IR  -16.10 -163.10  65.0   -16.62 -163.46     0.14      0.40   0.15    1.33 11.74  94.2 GIF
   20210201 15:30:00  HIMAWARI       IR  -16.17 -163.19  65.0   -16.84 -163.55     0.12      0.34   0.05    1.58 14.15  99.3 GIF
   20210201 16:00:00  HIMAWARI   NearIR  -16.23 -163.27  65.0   -17.13 -163.72     0.15      0.41   0.05    1.22 11.58 100.0 GIF
   20210201 16:30:00  HIMAWARI   NearIR  -16.30 -163.36  65.0   -17.12 -163.73     0.16      0.46   0.05    1.10 10.42 100.0 GIF
   20210201 17:00:00  HIMAWARI       IR  -16.36 -163.45  65.0   -17.21 -163.89     0.17      0.47   0.05    1.15 10.01  56.0 GIF
   20210201 17:40:00  HIMAWARI   NearIR  -16.45 -163.57  65.0   -17.15 -164.01     0.15      0.42   0.05    1.19 11.26 100.0 GIF
   20210201 18:00:00  HIMAWARI   NearIR  -16.49 -163.63  65.0   -17.47 -164.02     0.12      0.33   0.05    1.52 14.53 100.0 GIF
   20210201 18:30:00  HIMAWARI   NearIR  -16.56 -163.72  65.0   -17.26 -164.29     0.15      0.43   0.05    1.15 10.93 100.0 GIF
   20210201 19:10:00  HIMAWARI       IR  -16.64 -163.84  65.0   -17.52 -164.23     0.14      0.39   0.05    1.37 12.13  64.9 GIF
   20210131 06:36:02    SSMI15 85-92GHz  -13.85 -153.63  40.0     6.25  116.64     0.64      1.80    N/A    0.00  0.00   0.0 GIF
   20210201 20:00:00  HIMAWARI       IR  -16.94 -164.32  60.0   -17.96 -164.51     0.18      0.52   0.05    1.13  9.09  60.0 GIF
   20210201 20:30:00  HIMAWARI       IR  -17.02 -164.41  60.0   -18.09 -164.73     0.21      0.59   0.05    1.02  8.03  63.2 GIF
   20210201 21:00:00  HIMAWARI       IR  -17.10 -164.50  60.0   -18.18 -164.97     0.38      1.08   0.10    0.65  4.37  50.1 GIF
   20210201 21:30:00  HIMAWARI      Vis  -17.18 -164.59  60.0   -17.48 -164.64     0.20      0.55   0.15    0.65  8.59  63.2 GIF
   20210201 22:00:00  HIMAWARI      Vis  -17.26 -164.68  60.0   -17.61 -164.66     0.32      0.91   0.10    0.42  5.23  54.5 GIF
   20210201 22:30:00  HIMAWARI      Vis  -17.34 -164.77  60.0   -17.54 -164.80     0.26      0.74   0.30    0.50  6.41  60.3 GIF
   20210201 23:00:00  HIMAWARI      Vis  -17.42 -164.87  60.0   -17.67 -164.95     0.54      1.52   0.30    0.27  3.13  47.5 GIF
   20210201 23:30:00  HIMAWARI      Vis  -17.50 -164.96  60.0   -17.67 -165.06     0.34      0.96   0.10    0.40  4.93  56.2 GIF
   20210202 00:00:00  HIMAWARI      Vis  -17.58 -165.05  60.0   -17.93 -165.26     0.26      0.73   0.25    0.51  6.48  64.7 GIF
   20210202 00:30:00  HIMAWARI      Vis  -17.66 -165.15  60.0   -17.98 -165.25     0.26      0.74   0.25    0.50  6.40  68.8 GIF
   20210202 01:10:00  HIMAWARI      Vis  -17.30 -165.14  45.0   -17.85 -165.17     0.16      0.45   0.05    0.79 10.60  85.5 GIF
   20210202 01:30:00  HIMAWARI      Vis  -17.35 -165.19  45.0   -17.93 -165.29     0.11      0.30   0.50    1.14 15.69 100.0 GIF
   20210202 02:00:00  HIMAWARI      Vis  -17.44 -165.26  45.0   -17.81 -165.41     0.18      0.49   0.15    0.72  9.59  98.9 GIF
   20210202 02:30:00  HIMAWARI      Vis  -17.52 -165.33  45.0   -17.87 -165.54     0.24      0.68   0.50    0.54  6.97  96.2 GIF
   20210202 03:00:00  HIMAWARI      Vis  -17.60 -165.40  45.0   -18.00 -165.58     0.23      0.64   0.05    0.57  7.36  95.3 GIF
   20210202 03:30:00  HIMAWARI      Vis  -17.68 -165.47  45.0   -18.13 -165.55     0.21      0.60   0.25    0.61  7.93  98.4 GIF
   20210202 04:10:00  HIMAWARI      Vis  -17.79 -165.57  45.0   -18.51 -165.68     0.12      0.34   0.05    1.03 14.02 100.0 GIF
   20210202 04:40:00  HIMAWARI       IR  -17.87 -165.65  45.0   -18.84 -166.04     0.15      0.42   0.05    1.36 11.42  83.9 GIF
   20210202 05:00:00  HIMAWARI       IR  -17.92 -165.70  45.0   -19.00 -166.23     0.23      0.65   0.05    0.95  7.28  63.0 GIF
   20210202 05:40:00  HIMAWARI       IR  -18.03 -165.80  45.0   -19.13 -166.36     0.37      1.06   0.05    0.66  4.49  48.9 GIF
   20210202 06:10:00  HIMAWARI       IR  -18.10 -165.88  45.0   -19.40 -166.48     0.41      1.15   0.05    0.63  4.12  48.7 GIF
   20210202 06:30:00  HIMAWARI       IR  -18.16 -165.93  45.0   -19.41 -166.48     0.32      0.89   0.15    0.75  5.33  41.7 GIF
   20210202 07:10:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -19.31 -166.71     0.33      0.94    N/A    0.74  4.97   0.0 GIF
   20210202 07:30:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -19.36 -166.76     0.33      0.94    N/A    0.74  4.91   0.0 GIF
   20210202 08:00:00  HIMAWARI   NearIR  -18.70 -166.38  45.0   -19.70 -166.25     0.16      0.46   0.05    1.22 10.22 100.0 GIF
   20210202 08:30:00  HIMAWARI   NearIR  -18.77 -166.45  45.0   -20.02 -166.37     0.10      0.27   0.05    2.08 17.65 100.0 GIF
   20210202 09:00:00  HIMAWARI   NearIR  -18.90 -166.40  45.0   -19.73 -166.51     0.17      0.48   0.05    1.17  9.83 100.0 GIF
   20210202 09:30:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -20.04 -167.12     0.33      0.94    N/A    0.74  4.43   0.0 GIF
   20210202 10:00:00  HIMAWARI   NearIR  -19.06 -166.51  45.0   -19.86 -166.82     0.20      0.56   0.05    1.02  8.52 100.0 GIF
   20210202 10:30:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -20.19 -167.24     0.33      0.94    N/A    0.74  4.16   0.0 GIF
   20210202 11:10:00  HIMAWARI   NearIR  -19.24 -166.63  45.0   -20.46 -167.27     0.24      0.67   0.05    0.86  7.13 100.0 GIF
   20210202 11:30:00  HIMAWARI       IR  -19.29 -166.67  45.0   -20.09 -166.96     0.40      1.14   0.30    0.63  4.15  47.0 GIF
   20210202 12:10:00  HIMAWARI       IR  -19.39 -166.74  45.0   -20.16 -167.17     0.24      0.69   0.20    0.91  6.89  49.6 GIF
   20210202 12:40:00  HIMAWARI   NearIR  -19.46 -166.79  45.0   -20.56 -166.90     0.28      0.78   0.05    0.74  6.06 100.0 GIF
   20210202 13:00:00  HIMAWARI   NearIR  -19.51 -166.83  45.0   -20.68 -167.23     0.12      0.33   0.05    1.69 14.27 100.0 GIF
   20210202 13:40:00  HIMAWARI   NearIR  -19.60 -166.90  45.0   -20.88 -167.80     0.41      1.15   0.05    0.52  4.11 100.0 GIF
   20210202 14:00:00  HIMAWARI   NearIR  -19.86 -166.93  50.0   -20.71 -167.60     0.37      1.04   0.05    0.57  4.55  99.7 GIF
   20210202 14:20:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -20.97 -167.62     0.33      0.94    N/A    0.74  3.20   0.0 GIF
   20210202 15:10:00    SSMI16 85-92GHz  -18.14 -165.92  45.0   -21.08 -167.68     0.33      0.94    N/A    0.74  3.02   0.0 GIF
   20210202 15:40:00  HIMAWARI       IR  -20.10 -167.04  50.0   -21.20 -167.02     0.27      0.77   0.05    0.83  6.15  98.9 GIF
   20210202 16:00:00     AMSR2 85-92GHz  -19.95 -166.98  50.0   -20.90 -167.48     0.20      0.55    N/A    1.81  8.03   0.0 GIF
   20210202 16:30:00     AMSR2 85-92GHz  -19.95 -166.98  50.0   -20.97 -167.52     0.20      0.55    N/A    1.81  7.73   0.0 GIF
   20210202 17:00:00  HIMAWARI   NearIR  -20.29 -167.13  50.0   -21.12 -166.33     0.17      0.48   0.05    1.18  9.90 100.0 GIF
   20210202 17:30:00     AMSR2 85-92GHz  -19.95 -166.98  50.0   -21.12 -167.58     0.20      0.55    N/A    1.81  7.08   0.0 GIF
   20210202 18:00:00  HIMAWARI   NearIR  -20.44 -167.19  50.0   -20.87 -166.76     0.13      0.37   0.05    1.53 12.95 100.0 GIF
   20210202 18:40:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -19.59 -167.60     0.24      0.67    N/A    1.35  6.55   0.0 GIF
   20210202 19:00:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -19.64 -167.62     0.24      0.67    N/A    1.35  6.41   0.0 GIF
   20210202 19:30:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -19.72 -167.64     0.24      0.67    N/A    1.35  6.18   0.0 GIF
   20210202 20:00:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -19.85 -167.72     0.24      0.67    N/A    1.35  5.95   0.0 GIF
   20210202 20:30:00  HIMAWARI      Vis  -20.85 -167.38  40.0   -20.92 -167.11     0.19      0.54   0.05    0.67  8.84 100.0 GIF
   20210202 21:10:00  HIMAWARI      Vis  -20.92 -167.41  40.0   -20.97 -167.03     0.20      0.57   0.05    0.63  8.31  81.1 GIF
   20210202 21:30:00  HIMAWARI      Vis  -20.95 -167.42  40.0   -20.90 -167.12     0.25      0.70   0.05    0.53  6.81  80.2 GIF
   20210202 22:00:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -20.06 -167.81     0.24      0.67    N/A    1.35  5.03   0.0 GIF
   20210202 22:30:00    SSMI15 85-92GHz  -20.30 -167.13  50.0   -20.12 -167.82     0.24      0.67    N/A    1.35  4.82   0.0 GIF
   20210202 23:00:00  HIMAWARI   NearIR  -21.12 -167.48  40.0   -21.50 -165.90     0.25      0.72   0.05    0.80  6.59  83.4 GIF
   20210202 23:30:00  HIMAWARI      Vis  -21.18 -167.50  40.0   -21.63 -166.91     0.23      0.65   0.05    0.56  7.29  90.2 GIF
   20210203 00:10:00  HIMAWARI      Vis  -21.26 -167.53  40.0   -21.71 -166.91     0.14      0.40   0.15    0.87 11.79 100.0 GIF
   20210203 00:40:00  HIMAWARI      Vis  -21.31 -167.54  40.0   -21.79 -166.90     0.10      0.27   0.30    1.26 17.36 100.0 GIF
   20210203 01:10:00  HIMAWARI      Vis  -21.37 -167.56  40.0   -21.87 -166.89     0.10      0.27   0.05    1.25 17.27 100.0 GIF
   20210203 01:30:00  HIMAWARI      Vis  -21.41 -167.58  40.0   -21.86 -166.98     0.12      0.35   0.10    0.99 13.44 100.0 GIF
   20210203 02:10:00  HIMAWARI      Vis  -22.12 -167.03  40.0   -22.27 -166.70     0.32      0.89   0.05    0.43  5.33  75.7 GIF
   20210203 02:30:00  HIMAWARI      Vis  -22.15 -167.02  40.0   -22.25 -166.69     0.21      0.58   0.20    0.62  8.13  99.3 GIF
   20210203 03:10:00  HIMAWARI      Vis  -22.22 -166.99  40.0   -22.32 -166.89     0.20      0.56   0.10    0.64  8.44  84.2 GIF
   20210203 03:40:00  HIMAWARI      Vis  -22.26 -166.98  40.0   -22.44 -166.71     0.17      0.49   0.05    0.73  9.66  87.6 GIF
   20210203 04:10:00     AMSR2 85-92GHz  -22.18 -167.01  40.0   -22.31 -167.07     0.24      0.67    N/A    1.35  6.68   0.0 GIF
   20210203 04:30:00  HIMAWARI      Vis  -22.34 -166.96  40.0   -22.52 -166.79     0.22      0.61   0.10    0.60  7.77  87.9 GIF
   20210203 05:10:00  HIMAWARI      Vis  -22.41 -166.94  40.0   -22.51 -166.83     0.22      0.63   0.20    0.58  7.54  82.0 GIF
   20210203 05:30:00     AMSR2 85-92GHz  -22.18 -167.01  40.0   -22.44 -167.03     0.24      0.67    N/A    1.35  6.09   0.0 GIF
   20210203 06:10:00     AMSR2 85-92GHz  -22.18 -167.01  40.0   -22.50 -167.02     0.24      0.67    N/A    1.35  5.78   0.0 GIF
   20210203 06:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -22.99 -167.61     0.16      0.46    N/A    2.31 10.02   0.0 GIF
   20210203 07:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.04 -167.60     0.16      0.46    N/A    2.31  9.70   0.0 GIF
   20210203 07:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.08 -167.59     0.16      0.46    N/A    2.31  9.31   0.0 GIF
   20210203 08:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.13 -167.58     0.16      0.46    N/A    2.31  8.89   0.0 GIF
   20210203 08:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.13 -167.58     0.16      0.46    N/A    2.31  8.89   0.0 GIF
   20210203 08:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.17 -167.57     0.16      0.46    N/A    2.31  8.45   0.0 GIF
   20210203 08:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.17 -167.57     0.16      0.46    N/A    2.31  8.45   0.0 GIF
   20210203 09:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.21 -167.56     0.16      0.46    N/A    2.31  8.02   0.0 GIF
   20210203 09:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.21 -167.56     0.16      0.46    N/A    2.31  8.02   0.0 GIF
   20210203 09:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.26 -167.55     0.16      0.46    N/A    2.31  7.60   0.0 GIF
   20210203 09:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.26 -167.55     0.16      0.46    N/A    2.31  7.60   0.0 GIF
   20210203 10:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.30 -167.54     0.16      0.46    N/A    2.31  7.19   0.0 GIF
   20210203 10:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.30 -167.54     0.16      0.46    N/A    2.31  7.19   0.0 GIF
   20210203 10:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.34 -167.54     0.16      0.46    N/A    2.31  6.80   0.0 GIF
   20210203 10:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.34 -167.54     0.16      0.46    N/A    2.31  6.80   0.0 GIF
   20210203 11:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.38 -167.53     0.16      0.46    N/A    2.31  6.43   0.0 GIF
   20210203 11:10:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.38 -167.53     0.16      0.46    N/A    2.31  6.43   0.0 GIF
   20210203 11:40:00    SSMI18 85-92GHz  -22.50 -166.91  40.0   -23.42 -167.52     0.16      0.46    N/A    2.31  6.09   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 GIF
   20210202 17:01:02    SSMI15 85-92GHz  -20.30 -167.13  50.0     6.26  102.22     0.24      0.67    N/A    1.35  0.00   0.0 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