OBS-ID    hhc20041221_0918
OBS-STRT  2004-12-21T00:18:15Z  2004-12-21T09:18:15+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-12-21T04:08:15Z  2004-12-21T13:08:15+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-12-21T05:10:19Z  2004-12-21T14:10:19+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-12-21T06:20:19Z  2004-12-21T15:20:19+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT