OBS-ID    hhc20010820_1022
OBS-STRT  2001-08-20_01:22:58UT  2001-08-19_10:22:58JST  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-08-20_03:59:41UT  2001-08-19_12:59:41JST  PERIOD   1  OBS-MODE  11  12