Whistle
Steer into the wind.
An air vessel is a device used in hydraulic systems to absorb excess pressure fluctuations in the system. It helps to maintain a more consistent pressure by storing and releasing air as needed, thus preventing damage to the system components.
D
Keeping his/her vessel and crew out of danger
If you are operating a motorboat and your motorboat is being overtaken by a sailboat, you should maintain present course and speed. The vessel that is overtaking another vessel is the give-way vessel, regardless of whether it is a sailing vessel or a power-driven vessel. The vessel being overtaken is always the stand-on vessel.
N noise and vibration amplify drowsiness and dizziness, and can cause confusion, and disorientation while operating a vessel....distractions....
Keeping his/her vessel and crew out of danger
Keeping his/her vessel and crew out of danger
endanger others or damage their property
a whistle or horn AND a bell audible for at least one mile
a whistle or horn AND a bell audible for at least one mile
The crew that is operating the vessel.