2017-09-01T00:00:00 5- 2017-09-01T03:00:00 4+ 2017-09-01T06:00:00 4o 2017-09-01T09:00:00 4- 2017-09-01T12:00:00 4+ 2017-09-01T15:00:00 4- 2017-09-01T18:00:00 4o 2017-09-01T21:00:00 5o