2011-11-18T00:00:00 1o 2011-11-18T03:00:00 2o 2011-11-18T06:00:00 2o 2011-11-18T09:00:00 1o 2011-11-18T12:00:00 3o 2011-11-18T15:00:00 3o 2011-11-18T18:00:00 2o 2011-11-18T21:00:00 1o