OBS-ID    hhc20020102_1010
EVNT0001  2002-01-02T01:12:34.016Z 2002-01-02T01:15:34.015Z    2.75
EVNT0002  2002-01-02T01:24:34.011Z 2002-01-02T01:32:34.011Z    3.29
EVNT0003  2002-01-02T03:29:04.012Z 2002-01-02T03:32:04.011Z    2.71
EVNT0004  2002-01-02T03:43:04.010Z 2002-01-02T03:48:04.012Z    2.97
EVNT0005  2002-01-02T04:23:34.014Z 2002-01-02T04:34:34.013Z    3.06