start date 1 6 02 hourahead hour 6 start date 1 6 02 hourahead hour 6 ancillary schedules awarded variances detected variances detected load schedule log messages parsing file portland westdesk california scheduling iso final schedules 2002010606 txt load schedule variance found table tblloads details hour 6 preferred 463 23 final 463 20 trans _ type final load _ id scel mkt _ type 2 trans _ date 1 6 02 sc _ id enrj