OBS-ID    hhc20020318_1112
OBS-STRT  2002-03-18T02:12:10Z  2002-03-18T11:12:10+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2002-03-18T07:49:14Z  2002-03-18T16:49:14+09:00  PERIOD   1  OBS-MODE  11  12