Date/Time_(UTC)     Vmax(kts)    mperc-Prob-SEF   vmax-only-Prob-SEF
2021-08-03 12:00:00      23.3    00%              00%
2021-08-03 13:00:00      22.8    00%              00%
2021-08-03 14:00:00      22.2    00%              00%
2021-08-03 15:00:00      21.7    00%              00%
2021-08-03 16:00:00      21.1    00%              00%
2021-08-03 17:00:00      20.6    00%              00%
2021-08-03 18:00:00      20.0    00%              00%
2021-08-03 19:00:00      20.0    00%              00%
2021-08-03 20:00:00      20.0    00%              00%
2021-08-03 21:00:00      20.0    00%              00%
2021-08-03 22:00:00      20.0    00%              00%
2021-08-03 23:00:00      20.0    00%              00%
2021-08-04 00:00:00      20.0    00%              00%
2021-08-04 01:00:00      20.0    00%              00%
2021-08-04 02:00:00      20.0    00%              00%
2021-08-04 03:00:00      20.0    00%              00%
2021-08-04 04:00:00      20.0    00%              00%
2021-08-04 05:00:00      20.0    00%              00%
2021-08-04 06:00:00      20.0    00%              00%
2021-08-04 07:00:00       NaN    00%              00%
2021-08-04 08:00:00       NaN    00%              00%