The aircraft has now been missing for six days. Assuming a mid air break up or break up on impact with water, there must have been some floating debris. It would be reasonable to expect that had this ocurred over the Malacca Narrows, bye now some floatsam would have reached the shores of these straights.
On the basis of a 5kt surface current, the floating debris would have travelled 720nm. It would be reasonable to expect that the SAR
co-ordination team would have taken this into consideration and concentrate their efforts taking into account the direction of surface water movements. However even if the point of break up is currently based on best guess, it is only a matter of time before some debris is washed up on someone`s shores. It is then that the real hard work of finding the location of the main wreckage will commence.