OBS-ID    hhc20010823_0936
OBS-STRT  2001-08-23T00:36:09Z  2001-08-23T09:36:09+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-08-23T07:44:30Z  2001-08-23T16:44:30+09:00  PERIOD   1  OBS-MODE  11  12