OBS-ID    hhc20030619_0917
OBS-STRT  2003-06-19T00:17:30Z  2003-06-19T09:17:30+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-06-19T00:31:44Z  2003-06-19T09:31:44+09:00  PERIOD   1  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-06-19T00:32:16Z  2003-06-19T09:32:16+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-06-19T01:04:45Z  2003-06-19T10:04:45+09:00  PERIOD   2  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-06-19T04:47:56Z  2003-06-19T13:47:56+09:00  PERIOD   3  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-06-19T04:49:57Z  2003-06-19T13:49:57+09:00  PERIOD   3  OBS-MODE  11  12  13  14  15
OBS-STRT  2003-06-19T04:54:34Z  2003-06-19T13:54:34+09:00  PERIOD   4  OBS-MODE  11  12  13  14  15
OBS-STOP  2003-06-19T05:33:09Z  2003-06-19T14:33:09+09:00  PERIOD   4  OBS-MODE  11  12  13  14  15