OBS-ID    hhc20030803_0800
OBS-STRT  2003-08-02T23:00:00Z  2003-08-03T08:00:00+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-08-03T07:28:02Z  2003-08-03T16:28:02+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15