OBS-ID    hhc20020602_0834
OBS-STRT  2002-06-01T23:34:31Z  2002-06-02T08:34:31+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2002-06-02T06:24:32Z  2002-06-02T15:24:32+09:00  PERIOD   1  OBS-MODE  11  12