OBS-ID    hhc20011124_0911
OBS-STRT  2001-11-24T00:11:17Z  2001-11-24T09:11:17+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-11-24T07:00:48Z  2001-11-24T16:00:48+09:00  PERIOD   1  OBS-MODE  11  12