OBS-ID    hhc20030206_0820
OBS-STRT  2003-02-05T23:20:01Z  2003-02-06T08:20:01+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-02-06T07:39:17Z  2003-02-06T16:39:17+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15