OBS-ID    hhc20040424_0909
OBS-STRT  2004-04-24T00:09:09Z  2004-04-24T09:09:09+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STOP  2004-04-24T00:49:46Z  2004-04-24T09:49:46+09:00  PERIOD   1  OBS-MODE  13  14  15
OBS-STRT  2004-04-24T01:12:05Z  2004-04-24T10:12:05+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2004-04-24T04:36:17Z  2004-04-24T13:36:17+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT