At 0740, you take the following Radar...

Question 1 / 2707066636eea28f7522a1c51a8e1

Question 1 of 2707066636eea28f7522a1c51a8e1

At 0740, you take the following Radar Ranges: Branford Reef Light at 2.5 nm New Haven Light at 3.9 nm What is your position?

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Question 1 of 27070

At 0740, you take the following Radar Ranges: Branford Reef Light at 2.5 nm New Haven Light at 3.9 nm What is your position?

🔍 Key Concepts

• Radar ranges for position fixing using two known objects • How to plot range arcs (circles) from fixed aids to navigation on the chart • The effect of small changes in range on latitude and longitude near the coast

💭 Think About

• On your chart, how would you use the 2.5 nm range from Branford Reef Light and the 3.9 nm range from New Haven Light to find a single point? • Once you imagine (or actually draw) those two range arcs, does their intersection lie slightly north/south and east/west compared to the listed answer choices? • Compare the relative positions of Branford Reef Light and New Haven Light: is your vessel closer to one than the other, and how should that be reflected in the latitude and longitude direction?

✅ Before You Answer

• Confirm you are using nautical miles (nm) on the correct latitude scale for distance on the chart. • Check which answer choice best matches being closer to Branford Reef Light (2.5 nm) and farther from New Haven Light (3.9 nm) based on their charted positions. • Verify that the chosen latitude and longitude place you between the two lights in a way that makes sense with those two distances.

Question 1 of 27070

At 0740, you take the following Radar Ranges: Branford Reef Light at 2.5 nm New Haven Light at 3.9 nm What is your position?

LAT 41°12.6'N, LONG 72°51.8'W

LAT 41°12.7'N, LONG 72°51.9'W

LAT 41°12.4'N, LONG 72°51.5'W

LAT 41°12.2'N, LONG 72°52.0'W

Question 1 / 2707066636eea28f7522a1c51a8e1

Question 1 of 2707066636eea28f7522a1c51a8e1

At 0740, you take the following Radar Ranges: Branford Reef Light at 2.5 nm New Haven Light at 3.9 nm What is your position?

Back

Question 1 of 27070

At 0740, you take the following Radar Ranges: Branford Reef Light at 2.5 nm New Haven Light at 3.9 nm What is your position?