OBS-ID    hhc20030917_0854
OBS-STRT  2003-09-16T23:54:40Z  2003-09-17T08:54:40+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-09-17T02:31:01Z  2003-09-17T11:31:01+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-09-17T02:34:26Z  2003-09-17T11:34:26+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-09-17T07:33:01Z  2003-09-17T16:33:01+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15