start date 1 7 02 hourahead hour 6 start date 1 7 02 hourahead hour 6 ancillary schedules awarded variances detected variances detected load schedule log messages parsing file portland westdesk california scheduling iso final schedules 2002010706 txt load schedule variance found table tblloads details hour 6 preferred 373 79 final 373 76 trans _ type final load _ id pge 3 mkt _ type 2 trans _ date 1 7 02 sc _ id enrj