Orders Relation with capacity Planning

Hi experts,

Can you tell me how the order display its day wise capacity.

Actually i see daywise capacity by cm02 report, but when i open an order from the report.

its basic start and finish date is 06/07/2009 & 12/09/2009 respectively, eventhough in capacity display it is showing on 24/08/2009.May i know how the system display capacity for 24/08/2009.

AR