start date 1 3 02 hourahead hour 18 start date 1 3 02 hourahead hour 18 ancillary schedules awarded variances detected variances detected load schedule log messages parsing file portland westdesk california scheduling iso final schedules 2002010318 txt load schedule variance found table tblloads details hour 18 preferred 19 16 final 19 13 trans _ type final load _ id pge 4 mkt _ type 2 trans _ date 1 3 02 sc _ id enrj