Date/Time        Sat         Score    Meaning     NHC estimate
--------------------------------------------------------------
20180922T152558  amsr2         NaN        n/a        35.00 kts
20180922T191129  ssmis18     -5.32        n/a        35.00 kts
20180922T194814  ssmis17     -2.30        n/a        35.00 kts
20180922T230140  gmi         -5.47        n/a        35.00 kts

20180923T034243  amsr2       -3.81        n/a        35.00 kts
20180923T052944  ssmis16       NaN        n/a        35.00 kts
20180923T074828  ssmis18       NaN        n/a        35.00 kts
20180923T075040  ssmis18     -2.48        n/a        35.00 kts
20180923T075044  ssmis18     -2.47        n/a        35.00 kts
20180923T082532  ssmis17       NaN        n/a        35.00 kts
20180923T082718  ssmis17       NaN        n/a        35.00 kts
20180923T181906  ssmis16       NaN        n/a        34.73 kts

20180924T042551  amsr2       -1.19        n/a        30.00 kts
20180924T180628  ssmis16     -2.95        n/a        35.73 kts
20180924T202829  ssmis18       NaN        n/a        36.01 kts
20180924T210344  ssmis17     -2.19        n/a        36.08 kts

20180926T085435  ssmis18     -2.05        n/a        40.00 kts
20180926T124640  gmi           NaN        n/a        41.30 kts
20180926T164129  amsr2       -8.69        n/a        47.82 kts
20180926T192152  ssmis16     -7.31        n/a        48.86 kts
20180926T214545  ssmis18       NaN        n/a        46.86 kts
20180926T222012  ssmis17     -0.00        n/a        46.39 kts

20180927T075918  ssmis16     -4.85        n/a        45.00 kts
20180927T105545  ssmis17     -8.13        n/a        45.00 kts
20180927T172455  amsr2         NaN        n/a        45.00 kts
20180927T220616  ssmis17       NaN        n/a        45.00 kts

20180928T053916  amsr2       -4.03        n/a        45.00 kts
20180928T074636  ssmis16     -4.33        n/a        43.52 kts
20180928T101024  ssmis18     -3.43        n/a        41.52 kts
20180928T101026  ssmis18     -3.43        n/a        41.52 kts
20180928T104248  ssmis17       NaN        n/a        41.07 kts
20180928T123640  gmi           NaN        n/a        39.49 kts
20180928T180818  amsr2         NaN        n/a        35.00 kts

20180929T062138  amsr2         NaN        n/a        30.00 kts
20180929T095735  ssmis18     -1.00        n/a        30.00 kts