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

20170223 06:00:00     SSMIS-16 85-92GHz      35.0        -3.66      -30.40   -156.01       -31.10  -157.10          0.33          0.94             ***         ***          0.46
20170223 03:00:00        AMSR2 37GHz         35.0        -2.57      -29.25   -159.14       -29.95  -158.80          0.26          0.73            2.70        10.1          0.36
20170223 00:00:00        AMSR2 37GHz         35.0         0.43      -28.12   -160.80       -28.82  -160.46          0.22          0.63            3.00         0.0          0.28
20170222 21:00:00       interp interp        35.0         0.00      -27.51   -162.04       -27.70  -162.10          0.24          0.68             ***         ***          0.22
20170222 18:00:00       interp interp        35.0         0.00      -26.91   -163.28       -26.60  -163.70          0.26          0.73             ***         ***          0.19
20170222 15:00:00        AMSR2 37GHz         35.0        -2.69      -26.30   -164.52       -25.62  -165.31          0.28          0.80             ***         ***          0.19
20170222 12:00:00        AMSR2 37GHz         35.0         0.31      -25.38   -166.11       -24.70  -166.90          0.25          0.69            1.90         0.8          0.19
20170222 09:00:00     SSMIS-17 85-92GHz      35.4        -2.82      -23.79   -167.94       -23.79  -168.43          0.36          1.01             ***         ***          0.19
20170222 06:00:00     SSMIS-17 85-92GHz      36.5         0.18      -22.90   -169.44       -22.90  -169.93          0.32          0.90            2.90         3.2          0.19
20170222 03:00:00     SSMIS-18 85-92GHz      38.0         2.75      -21.99   -170.73       -22.04  -171.38          0.42          1.18             ***         ***          0.19
20170222 00:00:00          n/a n/a           40.0         0.00         NaN       NaN       -21.20  -172.80           NaN           NaN             ***         ***          0.18