OBS-ID    hhc20040420_1044
OBS-STRT  2004-04-20T01:45:25Z  2004-04-20T10:45:25+09:00  PERIOD   1  OBS-MODE  17
OBS-STOP  2004-04-20T02:03:52Z  2004-04-20T11:03:52+09:00  PERIOD   1  OBS-MODE  17
OBS-STRT  2004-04-20T02:18:38Z  2004-04-20T11:18:38+09:00  PERIOD   2  OBS-MODE  17
OBS-STOP  2004-04-20T02:37:00Z  2004-04-20T11:37:00+09:00  PERIOD   2  OBS-MODE  17
COMMENT