OBS-ID    hhc20040515_0918
OBS-STRT  2004-05-15T00:18:23Z  2004-05-15T09:18:23+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-05-15T02:32:23Z  2004-05-15T11:32:23+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-05-15T02:54:43Z  2004-05-15T11:54:43+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-05-15T07:48:41Z  2004-05-15T16:48:41+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT