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

20211217 23:30:00          n/a n/a           20.0         0.00         NaN       NaN         3.91   101.25           NaN           NaN             ***         ***          0.94
20211217 20:30:00          n/a n/a           20.0         0.00         NaN       NaN         3.97   101.52           NaN           NaN             ***         ***          0.81
20211217 17:30:00          n/a n/a           20.0         0.00         NaN       NaN         4.02   101.77           NaN           NaN             ***         ***          0.68
20211217 14:30:00          n/a n/a           20.0         0.00         NaN       NaN         4.07   102.01           NaN           NaN             ***         ***          0.56
20211217 11:30:00     SSMIS-16 85-92GHz      20.0        -1.86        4.16    102.44         4.11   102.24          0.40          1.12             ***         ***          0.46
20211217 08:30:00     SSMIS-16 85-92GHz      21.7         1.14        4.20    102.64         4.15   102.44          0.39          1.09            3.40        11.1          0.37
20211217 05:30:00          GMI 85-92GHz      24.1        -0.49        3.94    102.89         4.19   102.64          0.53          1.48            4.10         4.0          0.29
20211217 02:30:00     SSMIS-17 85-92GHz      25.0        -2.92        4.10    102.53         4.20   102.83          0.51          1.45             ***         ***          0.23
20211216 23:30:00     SSMIS-18 85-92GHz      25.0        -2.47        4.60    103.65         4.20   103.05          0.28          0.78            3.40        17.2          0.20
20211216 20:30:00     SSMIS-18 85-92GHz      25.0         0.53        4.60    104.08         4.20   103.48          0.25          0.70            1.30        46.6          0.20
20211216 17:30:00        AMSR2 37GHz         25.0         1.51        4.25    104.52         4.20   104.12          0.28          0.79             ***         ***          0.20