OBS-ID    hhc20070122_1100
OBS-STRT  2007-01-22T02:00:17Z  2007-01-22T11:00:17+09:00  PERIOD   1  OBS-MODE  polcal
OBS-STOP  2007-01-22T02:13:04Z  2007-01-22T11:13:04+09:00  PERIOD   1  OBS-MODE  polcal
OBS-STRT  2007-01-22T02:17:19Z  2007-01-22T11:17:19+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2007-01-22T06:43:36Z  2007-01-22T15:43:36+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT   特記事項なし