OBS-ID    hhc20020920_0933
OBS-STRT  2002-09-20T00:33:15Z  2002-09-20T09:33:15+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-09-20T07:57:48Z  2002-09-20T16:57:48+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15