OBS-ID    hhc20050606_0823
EVNT0001  2005-06-06T00:10:43.865Z 2005-06-06T00:15:48.990Z    2.02
EVNT0002  2005-06-06T03:30:47.865Z 2005-06-06T03:45:04.365Z    2.58
EVNT0003  2005-06-06T03:50:40.615Z 2005-06-06T03:58:50.240Z    2.10