OBS-ID    hhc20040716_0923
OBS-STRT  2004-07-16T00:23:36Z  2004-07-16T09:23:36+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-07-16T04:15:32Z  2004-07-16T13:15:32+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-07-16T04:16:58Z  2004-07-16T13:16:58+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-07-16T04:17:59Z  2004-07-16T13:17:59+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STRT  2004-07-16T04:40:22Z  2004-07-16T13:40:22+09:00  PERIOD   3  OBS-MODE  13  14  15
OBS-STOP  2004-07-16T05:24:10Z  2004-07-16T14:24:10+09:00  PERIOD   3  OBS-MODE  13  14  15
COMMENT