2017-02-23T00:00:00 3o 2017-02-23T03:00:00 3- 2017-02-23T06:00:00 3o 2017-02-23T09:00:00 3- 2017-02-23T12:00:00 3o 2017-02-23T15:00:00 4+ 2017-02-23T18:00:00 4- 2017-02-23T21:00:00 4-