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sailed4seas talk 48 Sanchi collision review part 9

what we can learn at 1941 hours in AIS ? Why 7 or 8 degrees course change is enough for collision avoidance, did you know ? How to judge 3 minutes difference in passing

sailed4seas talk 48 Sanchi collision review part 9

what we can learn at 1941 hours in AIS ? Why 7 or 8 degrees course change is enough for collision avoidance, did you know ? How to judge 3 minutes difference in passing time is enough ?

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