OBS-ID    hhc20020325_0911
OBS-STRT  2002-03-25T00:11:16Z  2002-03-25T09:11:16+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2002-03-25T06:22:46Z  2002-03-25T15:22:46+09:00  PERIOD   1  OBS-MODE  11  12