What is the maximum distance away that the navigation lights

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An offshore drilling rig is being towed out to sea. What is the maximum distance away that the navigation lights can still be seen by an observer standing at the shoreline? The observer's eye height is 58, and the uppermost navigation light is 230 ft above the water.

Reference no: EM131151511

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What is the maximum distance away that the navigation lights : The observer's eye height is 58, and the uppermost navigation light is 230 ft above the water.

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