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

20171210 05:30:00      Metop-B ASCAT         25.2        -1.25       21.14     88.50        21.24    88.44          0.14          0.39             ***         ***          0.94
20171210 02:30:00      Metop-B ASCAT         26.3         1.75       20.81     88.18        20.91    88.13          0.15          0.42            5.00         0.0          0.80
20171209 23:30:00       interp interp        27.5         0.00       20.41     87.96        20.58    87.84          0.15          0.42             ***         ***          0.67
20171209 20:30:00       interp interp        28.8         0.00       20.00     87.74        20.26    87.58          0.15          0.43            0.30         0.9          0.55
20171209 17:30:00      Metop-B ASCAT         30.3        -1.70       19.60     87.53        19.95    87.37          0.16          0.44             ***         ***          0.45
20171209 14:30:00      Metop-B ASCAT         32.3         1.30       19.30     87.34        19.65    87.18          0.15          0.42             ***         ***          0.35
20171209 11:30:00      SSMI-15 85-92GHz      34.3        -2.82       19.80     87.12        19.35    87.01          0.36          1.02            0.40         1.1          0.27
20171209 08:30:00      SSMI-15 85-92GHz      35.0         0.18       19.49     86.98        19.04    86.88          0.32          0.91            5.00         0.0          0.22
20171209 05:30:00          GMI 37GHz         35.1        -2.06       18.21     86.70        18.81    86.80          0.30          0.85             ***         ***          0.19
20171209 02:30:00          GMI 37GHz         38.1         0.94       18.51     86.76        19.11    86.86          0.28          0.81            0.30         1.9          0.19
20171208 23:30:00      SSMI-15 85-92GHz      40.0        -2.02       19.09     86.63        19.29    86.90          0.37          1.05            5.00         0.0          0.18
20171208 20:30:00      SSMI-15 85-92GHz      40.0         0.98       18.72     86.60        18.92    86.87          0.35          1.00            5.00         0.0          0.18
20171208 17:30:00          n/a n/a           40.0         0.00         NaN       NaN        18.15    86.78           NaN           NaN             ***         ***          0.18