[mazda77]

@3700

[Uncle Chip]

So 3700 - 3360 = 340

Could the current carry debris 340 miles over 13 days???

340 miles/13 days = 26 miles/day = 1.1 miles/hour

Is a current of 1.1 mph at that location common???

http://en.wikipedia.org/wiki/Ocean_current