[UCANSEE2]

I assumed the first 90* change of course was where the collision occurred.

And you would be completely wrong. The container ship made 2 turns, then looped completely back and headed straight into the Navy ship.

[UCANSEE2]

And you would be completely wrong.

I take back that comment. You might be correct. Seems there is a discrepancy between the what the Japanese say and the Navy says about the actual time of the collision, which would make a big difference.