when must navigation lights be displayed ?

Description

https://safeboatingcourse.ca/when-to-use-navigation-lights/

When Must Navigation Lights be Displayed? | Rules for Boaters

When to Use Navigation Lights

For vessels between 12 and 50 meters in length, the required visibility range for navigation lights is also 2 miles, except for the masthead light, which must be visible within a 5-mile radius (3 miles for boats under 20 metres). Potential consequences of failing to display your navigation lights when required

https://www.boatus.org/study-guide/navigation/lights/

Navigation Lights : BoatUS Foundation
https://www.boatus.org/study-guide/navigation/lights/
Legal Requirements. Vessels are required to show the proper navigation lights from sunset to sunrise in all weather conditions, good and bad. During these times, no other lights that could be mistaken for lights specified in the Rules of the Road can be displayed, nor any lights that impair the visibility or distinctive character of navigation lights, or interfere with the keeping of a proper …
Rules of The Road‧Navigation Sounds

https://www.boat-ed.com/alabama/studyGuide/Common-Navigation-Lights/10100202_26044/

Common Navigation Lights – Boat Ed
https://www.boat-ed.com/alabama/studyGuide/Common-Navigation-Lights/10100202_26044/
Navigation lights help you and other boaters determine which is the give-way vessel when encountering each other at night. These lights must be displayed from sunset to sunrise and during periods of restricted visibility, such as fog. There are four common navigation lights.

https://www.law.cornell.edu/cfr/text/46/111.75-17

46 CFR § 111.75-17 – Navigation lights. | CFR | US Law …
https://www.law.cornell.edu/cfr/text/46/111.75-17
Each navigation light system must meet the following: (a) Feeders. On vessels required to have a final emergency power source by § 112.05-5(a) of this chapter, each navigation light panel must be supplied by a feeder from the emergency switchboard (see § 112.43-13).The feeder must be protected by overcurrent devices rated or set at a value of at least twice that of the navigation light panel …

https://www.boatsmartexam.com/knowledge-base/article/navigation-lights-requirements-for-boaters/

Navigation Light Requirements for Boating in the USA …
https://www.boatsmartexam.com/knowledge-base/article/navigation-lights-requirements-for-boaters/
Navigation Light Equipment. There will be mornings when the water looks like glass and you’ll want to head out for an early fishing trip. Or, you may return from visiting a friend’s cabin after sunset, or a heavy layer of fog may roll in while you’re out exploring a new area of the lake.

https://www.boat-ed.com/canada/studyGuide/Common-Navigation-Lights/101199_115783/

Common Navigation Lights – Boat Ed
https://www.boat-ed.com/canada/studyGuide/Common-Navigation-Lights/101199_115783/
Here are common navigation lights. … power-driven vessels 12 metres in length or longer must have a separate masthead light.) A masthead light must be displayed by all vessels when underway. The absence of this light indicates a sailing vessel because sailboats under sail display only sidelights and a sternlight. …

https://www.boaterexam.com/boating-resources/unpowered-boat-navigation-lights.aspx

Unpowered Boat Navigation Lights | BOATERexam.com®
https://www.boaterexam.com/boating-resources/unpowered-boat-navigation-lights.aspx
Note: A tricolor light can only be displayed while underway under sails alone and must not be used when under power whether or not sails are hoisted. This light must not be used when the regular sidelights are on. Either the sidelights or the tricolor light may be displayed, but not both.



PPTX NAVIGATION RULES – nineeastern.org
www.nineeastern.org/opstraining/ppt NAV RULES, LIGHTS AND SHAPES.pptx
Navigation lights must be displayed: A. From sunrise to sunset only. B. Only in periods of restricted visibility. C. From sunset to sunrise only. … What light must be displayed on an inconspicuous, partly submerged object being towed at night? A. A white all round light visible for 1 mile. B. A white all round light visible for 3 miles



PDF Test Edition: B 99 VSC 12/14 Revised Manual U.S. POWER …
www.usps.org/images/Exec/Safety/vsc/USPS_Test_B_1214.pdf
navigation lights must it be able to display for award of the VSC decal? a. The light configuration for a sailboat only. b. The light configuration for a powerboat only. c. The light configuration for both a sailboat and a powerboat. d. Either sail or power (at the owner’s choice), but not both. 13.

https://quizlet.com/160277232/rules-of-the-rd-exam-flash-cards/

RULES OF THE RD EXAM Flashcards | Quizlet
https://quizlet.com/160277232/rules-of-the-rd-exam-flash-cards/
TRIANGLE POINTED DOWNWARD. A vessel of less than 12 meters in length is not required to exhibit the day shape. masthead light A white light placed over the fore and aft centerline of the vessel showing an unbroken light over an arc of the horizon of 225 degrees and so fixed as to show the light from right ahead to 22.5 degrees abaft the beam on either side of the vessel, except that on a …