OBS-ID    hhc20040604_0831
OBS-STRT  2004-06-04T00:04:01Z  2004-06-04T09:04:01+09:00  PERIOD   1  OBS-MODE  17
OBS-STOP  2004-06-04T00:26:51Z  2004-06-04T09:26:51+09:00  PERIOD   1  OBS-MODE  17
OBS-STRT  2004-06-04T03:27:03Z  2004-06-04T12:27:03+09:00  PERIOD   2  OBS-MODE  17
OBS-STOP  2004-06-04T03:50:24Z  2004-06-04T12:50:24+09:00  PERIOD   2  OBS-MODE  17
COMMENT