Date/Time_(UTC)     Vmax(kts)    mperc-Prob-SEF   vmax-only-Prob-SEF
2020-08-18 18:00:00      55.0    00%              00%
2020-08-18 19:00:00      55.0    00%              00%
2020-08-18 20:00:00      55.0    00%              00%
2020-08-18 21:00:00      55.0    00%              00%
2020-08-18 22:00:00      52.8    00%              00%
2020-08-18 23:00:00      50.6    00%              00%
2020-08-19 00:00:00      48.3    00%              00%
2020-08-19 01:00:00      46.1    00%              00%
2020-08-19 02:00:00      43.9    00%              00%
2020-08-19 03:00:00      41.7    00%              00%
2020-08-19 04:00:00      39.4    00%              00%
2020-08-19 05:00:00      37.2    00%              00%
2020-08-19 06:00:00      35.0    00%              00%
2020-08-19 07:00:00      33.7    00%              00%
2020-08-19 08:00:00      32.5    00%              00%
2020-08-19 09:00:00      31.2    00%              00%
2020-08-19 10:00:00      30.0    00%              00%
2020-08-19 11:00:00      28.7    00%              00%
2020-08-19 12:00:00      27.5    00%              00%
2020-08-19 13:00:00      26.2    00%              00%
2020-08-19 14:00:00      25.0    00%              00%
2020-08-19 15:00:00      23.8    00%              00%
2020-08-19 16:00:00      22.5    00%              00%
2020-08-19 17:00:00      21.2    00%              00%
2020-08-19 18:00:00      20.0    00%              00%
2020-08-19 19:00:00       NaN    00%              00%
2020-08-19 20:00:00       NaN    00%              00%
2020-08-19 21:00:00       NaN    00%              00%
2020-08-19 22:00:00       NaN    00%              00%
2020-08-19 23:00:00       NaN    00%              00%