Tropical Storm 14U


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    .
   20190221 01:40:00  HIMAWARI      Vis  -22.69 -159.89  50.0   -22.82 -159.56     0.16      0.46   0.30    0.77 10.24  60.1 GIF
   20190221 02:10:00  HIMAWARI      Vis  -22.72 -159.86  50.0   -22.82 -159.56     0.17      0.48   0.25    0.75  9.98  66.2 GIF
   20190221 02:30:00  HIMAWARI      Vis  -22.74 -159.83  50.0   -22.87 -159.54     0.16      0.47   0.25    0.76 10.19  61.0 GIF
   20190221 03:10:00  HIMAWARI      Vis  -22.79 -159.79  50.0   -22.94 -159.41     0.15      0.42   0.05    0.83 11.20  61.7 GIF
   20190221 03:40:00  HIMAWARI      Vis  -22.82 -159.76  50.0   -23.07 -159.38     0.15      0.43   0.30    0.83 11.10  68.0 GIF
   20190221 04:10:00  HIMAWARI      Vis  -22.86 -159.72  50.0   -23.16 -159.29     0.15      0.43   0.20    0.82 11.04  65.9 GIF
   20190221 04:40:00  HIMAWARI      Vis  -22.90 -159.69  50.0   -23.15 -159.20     0.18      0.52   0.45    0.69  9.09  72.5 GIF
   20190221 05:10:00  HIMAWARI      Vis  -22.93 -159.66  50.0   -23.11 -159.14     0.23      0.64   0.30    0.57  7.39  55.2 GIF
   20190221 05:40:00  HIMAWARI      Vis  -22.97 -159.62  50.0   -23.25 -159.32     0.26      0.74   0.45    0.50  6.44  60.3 GIF
   20190221 06:20:00  HIMAWARI   NearIR  -23.03 -159.58  50.0   -23.33 -158.87     1.20      3.40   0.05    0.20  1.39  39.8 GIF
   20190221 06:40:00  HIMAWARI       IR  -23.05 -159.56  50.0   -23.55 -159.04     0.57      1.61   0.05    0.51  2.94  60.3 GIF
   20190221 07:10:00  HIMAWARI   NearIR  -23.09 -159.52  50.0   -23.37 -158.49     1.00      2.81   0.05    0.24  1.69  48.3 GIF
   20190221 07:40:00    SSMI18 85-92GHz  -23.43 -159.68  50.0   -79.88  -39.97     0.20      0.57    N/A    1.74  8.32   0.0 GIF
   20190221 08:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  9.85   0.0 GIF
   20190221 08:40:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  9.56   0.0 GIF
   20190221 09:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  9.20   0.0 GIF
   20190221 09:40:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  8.80   0.0 GIF
   20190221 10:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  8.39   0.0 GIF
   20190221 10:40:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  7.97   0.0 GIF
   20190221 11:10:00  HIMAWARI   NearIR  -23.73 -159.45  50.0   -23.86 -159.42     0.14      0.40   0.05    1.42 11.94 100.0 GIF
   20190221 11:40:00  HIMAWARI   NearIR  -23.77 -159.42  50.0   -23.87 -159.42     0.16      0.44   0.05    1.28 10.73 100.0 GIF
   20190221 12:10:00  HIMAWARI       IR  -23.81 -159.39  50.0   -24.11 -159.36     0.12      0.34   0.10    1.61 13.81 100.0 GIF
   20190221 12:40:00  HIMAWARI   NearIR  -23.86 -159.36  50.0   -23.98 -159.49     0.22      0.61   0.05    0.94  7.80 100.0 GIF
   20190221 13:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  6.08   0.0 GIF
   20190221 13:40:00  HIMAWARI   NearIR  -23.87 -159.49  50.0   -24.30 -159.49     0.27      0.77   0.30    0.75  6.16  89.2 GIF
   20190221 14:10:00  HIMAWARI   NearIR  -23.91 -159.46  50.0   -24.34 -159.65     0.31      0.86   0.40    0.67  5.49  73.9 GIF
   20190221 14:30:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  5.27   0.0 GIF
   20190221 15:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  4.91   0.0 GIF
   20190221 15:40:00  HIMAWARI   NearIR  -24.03 -159.36  50.0   -24.81 -159.55     0.29      0.81   0.10    0.72  5.88  81.4 GIF
   20190221 16:10:00  HIMAWARI   NearIR  -24.07 -159.32  50.0   -24.94 -159.76     0.35      1.00   0.05    0.59  4.76  73.6 GIF
   20190221 16:40:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  4.23   0.0 GIF
   20190221 17:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  4.03   0.0 GIF
   20190221 17:40:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  3.85   0.0 GIF
   20190221 18:10:00  HIMAWARI   NearIR  -24.21 -159.19  50.0   -25.31 -159.46     0.38      1.07   0.05    0.55  4.42  68.0 GIF
   20190221 18:40:00  HIMAWARI   NearIR  -24.25 -159.16  50.0   -25.07 -159.43     0.46      1.31   0.05    0.46  3.63  68.6 GIF
   20190221 19:10:00    SSMI17 85-92GHz  -23.45 -159.67  50.0   -79.80  -40.36     0.17      0.47    N/A    2.24  3.36   0.0 GIF
   20190221 19:40:00  HIMAWARI   NearIR  -24.72 -159.39  45.0   -25.32 -159.52     0.28      0.79   0.15    0.74  6.03  70.7 GIF
   20190221 20:10:00  HIMAWARI   NearIR  -24.76 -159.38  45.0   -25.48 -159.27     0.27      0.77   0.05    0.75  6.14  83.6 GIF
   20190221 20:40:00  HIMAWARI      Vis  -24.80 -159.37  45.0   -25.50 -159.26     0.24      0.68   0.15    0.54  6.98  83.3 GIF
   20190221 21:10:00  HIMAWARI      Vis  -24.84 -159.36  45.0   -25.52 -159.20     0.18      0.50   0.10    0.72  9.56  96.8 GIF
   20190221 21:40:00  HIMAWARI       IR  -24.88 -159.35  45.0   -25.88 -159.24     0.26      0.73   0.05    0.87  6.51 100.0 GIF
   20190221 22:00:00  HIMAWARI       IR  -24.91 -159.34  45.0   -25.69 -159.37     0.15      0.43   0.05    1.34 11.15 100.0 GIF
   20190221 22:40:00  HIMAWARI      Vis  -24.97 -159.33  45.0   -25.60 -159.22     0.29      0.81   0.05    0.46  5.88  66.7 GIF
   20190221 23:10:00  HIMAWARI      Vis  -25.02 -159.32  45.0   -25.57 -159.15     0.24      0.68   0.45    0.54  7.01  69.8 GIF
   20190221 23:40:00  HIMAWARI   NearIR  -25.07 -159.31  45.0   -25.89 -159.22     0.25      0.70   0.05    0.83  6.82  89.7 GIF
   20190222 00:10:00  HIMAWARI      Vis  -25.12 -159.30  45.0   -25.67 -159.27     0.28      0.80   0.10    0.47  5.92  71.7 GIF
   20190222 00:40:00  HIMAWARI      Vis  -25.16 -159.29  45.0   -25.66 -159.26     0.24      0.68   0.05    0.54  6.93  76.9 GIF
   20190222 01:10:00  HIMAWARI      Vis  -25.21 -159.27  45.0   -25.79 -159.27     0.30      0.84   0.15    0.45  5.63  68.4 GIF
   20190222 01:40:00  HIMAWARI      Vis  -26.02 -159.22  45.0   -26.37 -159.28     0.25      0.71   0.35    0.52  6.66  73.4 GIF
   20190222 02:10:00  HIMAWARI       IR  -26.09 -159.23  45.0   -26.64 -159.48     0.26      0.74   0.05    0.86  6.43 100.0 GIF
   20190222 02:30:00  HIMAWARI      Vis  -26.14 -159.23  45.0   -26.54 -159.35     0.19      0.53   0.30    0.67  8.87  79.9 GIF
   20190222 03:10:00  HIMAWARI      Vis  -26.23 -159.24  45.0   -26.63 -159.52     0.20      0.57   0.15    0.63  8.33  72.5 GIF
   20190222 03:40:00  HIMAWARI      Vis  -26.30 -159.25  45.0   -26.80 -159.31     0.20      0.58   0.05    0.63  8.24  73.8 GIF
   20190222 04:00:00  HIMAWARI      Vis  -26.34 -159.26  45.0   -26.79 -159.20     0.27      0.76   0.10    0.49  6.27  67.7 GIF
   20190222 04:40:00  HIMAWARI      Vis  -26.43 -159.27  45.0   -26.88 -159.27     0.29      0.83   0.10    0.45  5.71  65.1 GIF
   20190222 05:10:00  HIMAWARI      Vis  -26.49 -159.28  45.0   -26.99 -159.23     0.36      1.03   0.20    0.38  4.63  60.0 GIF
   20190222 05:40:00  HIMAWARI   NearIR  -26.56 -159.29  45.0   -27.43 -159.66     0.43      1.22   0.05    0.49  3.90  65.6 GIF
   20190222 06:10:00  HIMAWARI   NearIR  -26.62 -159.30  45.0   -27.95 -159.67     0.46      1.31   0.05    0.46  3.62  62.2 GIF
   20190222 06:40:00  HIMAWARI   NearIR  -26.68 -159.32  45.0   -28.01 -159.85     0.32      0.91   0.05    0.64  5.23  69.4 GIF
   20190222 07:10:00  HIMAWARI   NearIR  -26.74 -159.33  45.0   -27.44 -159.64     0.41      1.15   0.05    0.52  4.14  68.2 GIF
   20190222 07:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  6.69   0.0 GIF
   20190222 08:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  6.57   0.0 GIF
   20190222 08:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  6.40   0.0 GIF
   20190222 09:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  6.21   0.0 GIF
   20190222 09:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  6.00   0.0 GIF
   20190222 10:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  5.79   0.0 GIF
   20190222 10:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  5.57   0.0 GIF
   20190222 11:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  5.36   0.0 GIF
   20190222 11:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  5.14   0.0 GIF
   20190222 12:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  4.93   0.0 GIF
   20190222 12:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  4.73   0.0 GIF
   20190222 13:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  4.54   0.0 GIF
   20190222 13:40:00  HIMAWARI       IR  -27.31 -159.71  45.0   -28.43 -160.44     0.37      1.05   0.10    0.67  4.53  99.9 GIF
   20190222 14:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  4.17   0.0 GIF
   20190222 14:30:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  4.06   0.0 GIF
   20190222 15:10:00  HIMAWARI       IR  -27.41 -159.75  45.0   -28.21 -160.85     0.26      0.75   0.05    0.85  6.36  98.0 GIF
   20190222 15:40:00  HIMAWARI       IR  -27.45 -159.77  45.0   -28.40 -160.84     0.26      0.73   0.15    0.87  6.53  99.6 GIF
   20190222 16:10:00  HIMAWARI   NearIR  -27.48 -159.79  45.0   -28.60 -161.00     0.42      1.18   0.25    0.51  4.04  68.3 GIF
   20190222 16:40:00  HIMAWARI   NearIR  -27.51 -159.82  45.0   -28.61 -160.89     0.40      1.13   0.25    0.53  4.20  68.9 GIF
   20190222 17:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  3.27   0.0 GIF
   20190222 17:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  3.14   0.0 GIF
   20190222 18:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  3.02   0.0 GIF
   20190222 18:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  2.91   0.0 GIF
   20190222 19:10:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  2.80   0.0 GIF
   20190222 19:40:00    SSMI18 85-92GHz  -26.90 -159.56  45.0   -80.26  -39.67     0.25      0.70    N/A    1.25  2.70   0.0 GIF
   20190222 20:10:00    SSMI18 85-92GHz  -27.64 -160.21  50.0   -80.20  -40.13     0.64      1.80    N/A    0.00  2.61   0.0 GIF
   20190222 20:40:00  HIMAWARI      Vis  -27.74 -160.28  50.0   -28.11 -160.81     0.35      0.99   0.30    0.39  4.81  64.2 GIF
   20190222 21:10:00  HIMAWARI      Vis  -27.77 -160.32  50.0   -28.12 -160.74     0.29      0.81   0.05    0.46  5.86  69.0 GIF
   20190222 21:40:00  HIMAWARI      Vis  -27.80 -160.36  50.0   -28.10 -160.81     0.30      0.85   0.40    0.45  5.61  65.7 GIF
   20190222 22:10:00  HIMAWARI      Vis  -27.83 -160.40  50.0   -28.21 -161.00     0.25      0.70   0.05    0.53  6.80  76.3 GIF
   20190222 22:40:00  HIMAWARI      Vis  -27.85 -160.46  50.0   -28.10 -160.94     0.39      1.10   0.45    0.36  4.31  65.1 GIF
   20190222 23:10:00  HIMAWARI      Vis  -27.87 -160.51  50.0   -28.02 -161.07     0.30      0.86   0.45    0.44  5.53  76.9 GIF
   20190222 23:40:00  HIMAWARI      Vis  -27.89 -160.56  50.0   -28.14 -161.13     0.28      0.79   0.45    0.47  5.99  77.1 GIF
   20190223 00:10:00  HIMAWARI      Vis  -27.90 -160.62  50.0   -28.08 -161.07     0.26      0.74   0.40    0.50  6.41  74.6 GIF
   20190223 00:40:00  HIMAWARI      Vis  -28.32 -161.28  50.0   -28.62 -161.59     0.24      0.68   0.15    0.54  6.95  75.3 GIF
   20190223 01:10:00  HIMAWARI      Vis  -28.34 -161.34  50.0   -28.49 -161.46     0.24      0.68   0.10    0.54  7.01  78.6 GIF
   20190223 01:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  6.40   0.0 GIF
   20190223 02:10:00  HIMAWARI      Vis  -28.36 -161.45  50.0   -28.51 -161.43     0.23      0.65   0.20    0.56  7.33  80.3 GIF
   20190223 02:30:00  HIMAWARI      Vis  -28.36 -161.49  50.0   -28.49 -161.60     0.21      0.60   0.20    0.61  7.91  81.9 GIF
   20190223 03:10:00  HIMAWARI      Vis  -28.36 -161.56  50.0   -28.54 -161.50     0.26      0.75   0.20    0.50  6.33  74.5 GIF
   20190223 03:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  5.77   0.0 GIF
   20190223 04:10:00  HIMAWARI      Vis  -28.35 -161.65  50.0   -28.63 -161.39     0.29      0.81   0.15    0.46  5.84  72.5 GIF
   20190223 04:40:00  HIMAWARI      Vis  -28.34 -161.69  50.0   -28.59 -161.41     0.28      0.78   0.20    0.48  6.07  70.9 GIF
   20190223 05:00:00  HIMAWARI      Vis  -28.34 -161.72  50.0   -28.54 -161.52     0.24      0.69   0.25    0.53  6.86  75.7 GIF
   20190223 05:40:00  HIMAWARI      Vis  -28.31 -161.77  50.0   -28.51 -161.80     0.30      0.84   0.45    0.45  5.64  75.2 GIF
   20190223 06:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  4.78   0.0 GIF
   20190223 06:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  4.59   0.0 GIF
   20190223 07:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  4.41   0.0 GIF
   20190223 07:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  4.23   0.0 GIF
   20190223 08:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  4.06   0.0 GIF
   20190223 08:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.90   0.0 GIF
   20190223 09:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.74   0.0 GIF
   20190223 09:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.60   0.0 GIF
   20190223 10:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.46   0.0 GIF
   20190223 10:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.32   0.0 GIF
   20190223 11:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.20   0.0 GIF
   20190223 11:40:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  3.08   0.0 GIF
   20190223 12:10:00       GMI 85-92GHz  -28.34 -161.37  50.0   -80.34  -41.74     0.26      0.74    N/A    1.16  2.96   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