OBS-ID    hhc20020109_0912
EVNT0001  2002-01-09T00:51:37.955Z 2002-01-09T00:59:37.955Z    2.38
EVNT0002  2002-01-09T03:17:07.948Z 2002-01-09T03:21:07.953Z    2.39
EVNT0003  2002-01-09T03:34:07.955Z 2002-01-09T03:37:07.954Z    2.45
EVNT0004  2002-01-09T03:57:37.952Z 2002-01-09T04:11:07.947Z    2.71
EVNT0005  2002-01-09T05:15:37.952Z 2002-01-09T05:27:07.954Z    2.54
EVNT0006  2002-01-09T05:35:07.954Z 2002-01-09T05:38:07.953Z    2.35
EVNT0007  2002-01-09T05:45:37.950Z 2002-01-09T05:49:37.955Z    2.63