OBS-ID    hhc20040704_0915
OBS-STRT  2004-07-04T00:15:11Z  2004-07-04T09:15:11+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-07-04T02:31:25Z  2004-07-04T11:31:25+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-07-04T02:53:47Z  2004-07-04T11:53:47+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-07-04T04:42:44Z  2004-07-04T13:42:44+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STRT  2004-07-04T05:05:06Z  2004-07-04T14:05:06+09:00  PERIOD   3  OBS-MODE  13  14  15
OBS-STOP  2004-07-04T08:19:20Z  2004-07-04T17:19:20+09:00  PERIOD   3  OBS-MODE  13  14  15
COMMENT