2014-12-21T00:00:00 3- 2014-12-21T03:00:00 3- 2014-12-21T06:00:00 3o 2014-12-21T09:00:00 4- 2014-12-21T12:00:00 4o 2014-12-21T15:00:00 4- 2014-12-21T18:00:00 5o 2014-12-21T21:00:00 5o