Date/Time_(UTC)     Vmax(kts)    mperc-Prob-SEF   vmax-only-Prob-SEF
2020-09-13 00:00:00      25.0    00%              00%
2020-09-13 01:00:00       NaN    00%              00%
2020-09-13 02:00:00       NaN    00%              00%
2020-09-13 03:00:00       NaN    00%              00%