OBS-ID    hhc20031017_0843
OBS-STRT  2003-10-16T23:43:40Z  2003-10-17T08:43:40+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-10-17T00:54:43Z  2003-10-17T09:54:43+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-10-17T00:56:13Z  2003-10-17T09:56:13+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-10-17T01:51:01Z  2003-10-17T10:51:01+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-10-17T01:53:21Z  2003-10-17T10:53:21+09:00  PERIOD   3  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-10-17T02:17:42Z  2003-10-17T11:17:42+09:00  PERIOD   3  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-10-17T02:19:36Z  2003-10-17T11:19:36+09:00  PERIOD   4  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-10-17T05:10:04Z  2003-10-17T14:10:04+09:00  PERIOD   4  OBS-MODE  11  12  13  14  15