Date/Time_(UTC)         Source Sensor   Vmax(kts)  t_off (hrs) Geo-ref Lat       Lon  Opr Ctr Lat      Lon  50% cert rad  95% cert rad  Eye diam (deg)  % cert eye  50% cert fxa

20200819 17:30:00          n/a n/a           20.4         0.00         NaN       NaN        23.56   109.31           NaN           NaN             ***         ***          0.94
20200819 14:30:00          n/a n/a           23.1         0.00         NaN       NaN        23.30   109.97           NaN           NaN             ***         ***          0.80
20200819 11:30:00     SSMIS-17 85-92GHz      26.8        -0.33       23.75    110.50        23.05   110.61          0.32          0.91            1.20         8.0          0.67
20200819 08:30:00     SSMIS-16 85-92GHz      31.1         0.14       23.45    111.32        22.80   111.21          0.32          0.90            0.70         6.8          0.55
20200819 05:30:00          Geo NearIR        35.9         3.00       22.34    112.17        22.56   111.80          0.46          1.30            3.00         0.1          0.44
20200819 02:30:00      Metop-B ASCAT         43.8        -0.55       21.78    111.48        22.33   112.35          0.28          0.79             ***         ***          0.34
20200818 23:30:00      Metop-B ASCAT         52.0         2.45       21.56    112.01        22.11   112.87          0.31          0.88             ***         ***          0.26
20200818 20:30:00        AMSR2 37GHz         55.0        -1.90       21.90    113.44        21.85   113.38          0.18          0.51             ***         ***          0.20
20200818 17:30:00        AMSR2 37GHz         54.8         1.10       21.60    113.94        21.55   113.89          0.17          0.47            0.90        71.6          0.17
20200818 14:30:00      Metop-A ASCAT         49.7        -2.30       21.20    114.15        21.30   114.47          0.23          0.65             ***         ***          0.18
20200818 11:30:00      Metop-A ASCAT         44.5         0.70       20.96    114.65        21.06   114.97          0.20          0.58             ***         ***          0.18
20200818 08:30:00       interp interp        42.2         0.00       20.78    115.13        20.79   115.31          0.18          0.51             ***         ***          0.18
20200818 05:30:00       interp interp        39.4         0.00       20.60    115.60        20.57   115.67          0.16          0.46             ***         ***          0.19
20200818 02:30:00      Metop-B ASCAT         34.0        -0.20       20.43    116.08        20.42   116.12          0.15          0.42             ***         ***          0.19
20200817 23:30:00      Metop-B ASCAT         29.5         2.80       20.27    116.68        20.27   116.72          0.19          0.53             ***         ***          0.20
20200817 20:30:00     SSMIS-18 85-92GHz      26.6         0.53       20.37    116.95        20.08   117.63          0.28          0.79            1.00         6.6          0.20
20200817 17:30:00        AMSR2 37GHz         24.8         0.39       19.47    118.36        19.86   118.81          0.37          1.06            1.10         3.6          0.20