start date 1 6 02 hourahead hour 1 start date 1 6 02 hourahead hour 1 ancillary schedules awarded variances detected variances detected load schedule log messages parsing file portland westdesk california scheduling iso final schedules 2002010601 txt load schedule variance found table tblloads details hour 1 preferred 465 48 final 465 45 trans _ type final load _ id scel mkt _ type 2 trans _ date 1 6 02 sc _ id enrj