OBS-ID    hhc20040715_0904
OBS-STRT  2004-07-15T00:04:11Z  2004-07-15T09:04:11+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-07-15T00:07:14Z  2004-07-15T09:07:14+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-07-15T00:29:35Z  2004-07-15T09:29:35+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-07-15T05:23:54Z  2004-07-15T14:23:54+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT