OBS-ID    hhc20020908_1210
OBS-STRT  2002-09-08T03:10:00Z  2002-09-08T12:10:00+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-09-08T05:28:11Z  2002-09-08T14:28:11+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STRT  2002-09-08T05:59:44Z  2002-09-08T14:59:44+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STOP  2002-09-08T07:14:53Z  2002-09-08T16:14:53+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15