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sailed4seas talk 22 the cause of lost control

The moral of this maneuvering is: Control your turning rate while collision avoidance is important. (rule in this area)

Prolong “Hard-Over” rudder might not be the

sailed4seas talk 22 the cause of lost control

https://youtu.be/N9sED93P2r8

The situational awareness is Ownship had turning rate is 1 degrees per minutes. (sighted)

Ownship used “Hard Starboard” rudder for one minute 20 seconds. (sighted)
This one minute 20 seconds “Hard Starboard” rudder will be like life time long for ship-handler. (statement)
Ownship will never know when the turning rate to port can be reduced. (statement)
Prolong “Hard-Over” rudder might not be the cause of lost control if ownship turning rate is not excessive. (statement)
For turning rate of 20 degrees per minutes is in danger of lost control in any time. (suspect for Panamax vessel)
Ownship is chasing crossing vessel (green circle) had stopped. (sighted)
One crossing vessel (red circle) is at ownship bow now. (sighted)
One crossing vessels on starboard side is OK. (sighted)

The moral of this maneuvering is: Control your turning rate while collision avoidance is important. (rule in this area)

http://sailed4seas.pixnet.net/blog/po...

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