OBS-ID    hhc20020911_0917
OBS-STRT  2002-09-11T00:17:13Z  2002-09-11T09:17:13+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-09-11T07:54:17Z  2002-09-11T16:54:17+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15