OBS-ID    hhc20020715_0841
OBS-STRT  2002-07-14T23:41:52Z  2002-07-15T08:41:52+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-07-15T02:57:30Z  2002-07-15T11:57:30+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15