OBS-ID    hhc20010901_0949
OBS-STRT  2001-09-01T00:49:29Z  2001-09-01T09:49:29+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-09-01T04:30:22Z  2001-09-01T13:30:22+09:00  PERIOD   1  OBS-MODE  11  12