OBS-ID    hhc20020921_0901
OBS-STRT  2002-09-21T00:01:55Z  2002-09-21T09:01:55+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-09-21T05:51:06Z  2002-09-21T14:51:06+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15