OBS-ID    hhc20011217_0854
OBS-STRT  2001-12-16T23:54:26Z  2001-12-17T08:54:26+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-12-17T06:41:12Z  2001-12-17T15:41:12+09:00  PERIOD   1  OBS-MODE  11  12