OBS-ID    hhc20011023_0913
OBS-STRT  2001-10-23T00:13:29Z  2001-10-23T09:13:29+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-10-23T07:50:22Z  2001-10-23T16:50:22+09:00  PERIOD   1  OBS-MODE  11  12