start date 1 8 02 hourahead hour 24 start date 1 8 02 hourahead hour 24 ancillary schedules awarded variances detected variances detected load schedule log messages parsing file portland westdesk california scheduling iso final schedules 2002010824 txt load schedule variance found table tblloads details hour 24 preferred 376 39 final 376 36 trans _ type final load _ id pge 3 mkt _ type 2 trans _ date 1 8 02 sc _ id enrj