OBS-ID    hhc20011118_1238
OBS-STRT  2001-11-18T03:38:13Z  2001-11-18T12:38:13+09:00  PERIOD   1  OBS-MODE  11  12
OBS-STOP  2001-11-18T06:38:06Z  2001-11-18T15:38:06+09:00  PERIOD   1  OBS-MODE  11  12