In [23]: events.manvrs.filter(start='2020:225:20:00:00',stop='2020:226')[0].start
Out[23]: '2020:225:22:19:08.212'
In [24]: events.manvrs.filter(start='2020:225:20:00:00',stop='2020:226')[0].get_obsid()
Out[24]: 46989
In [25]: events.manvrs.filter(start='2020:225:20:00:00',stop='2020:226')[0].obsid
Out[25]: -999