At 2030 you take the following bearings: San...

Question 1 / 2066636ee928f7522a1c519095

Question 1 of 2066636ee928f7522a1c519095

At 2030 you take the following bearings:

Sand Shoal Inlet South Light: 275°T Cape Charles Light: 235°T

What is the set and drift from 2000 to 2030?

Back

Question 1 of 20

66636ee928f7522a1c519095

At 2030 you take the following bearings:

Sand Shoal Inlet South Light: 275°T Cape Charles Light: 235°T

What is the set and drift from 2000 to 2030?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Set and drift as the difference between dead reckoning (DR) position and observed position (fix) • Using time interval to convert distance between DR and fix into speed in knots • Interpreting the direction of set as where the current is pushing you toward (from DR to fix)

💭 Think About

• From 2000 to 2030, where would your DR position be if there were no current and you simply followed your ordered course and speed? • When you plot the bearings to Sand Shoal Inlet South Light and Cape Charles Light at 2030, where is your actual fix compared to your DR position? • Is the current pushing you generally eastward or westward, and how far in 30 minutes, in nautical miles, does that displacement represent?

✅ Before You Answer

• Be sure you are measuring the line from DR (2000-2030) to the 2030 fix, not the other way around, when getting the set • Convert the distance between DR and fix into drift using: Speed (knots) = Distance (NM) / Time (hours) • Check if the direction of the set matches the general direction of the fix relative to the DR (east vs west) to eliminate wrong options

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Question 1 of 20

At 2030 you take the following bearings: Sand Shoal Inlet South Light: 275°T Cape Charles Light: 235°T What is the set and drift from 2000 to 2030?

088° at 0.7 knot

268° at 0.7 knot

088° at 1.4 knots

268° at 1.4 knots

Loading interactive features...

Question 1 / 2066636ee928f7522a1c519095

Question 1 of 2066636ee928f7522a1c519095

At 2030 you take the following bearings:

Sand Shoal Inlet South Light: 275°T Cape Charles Light: 235°T

What is the set and drift from 2000 to 2030?

Back

Question 1 of 20

66636ee928f7522a1c519095

At 2030 you take the following bearings:

Sand Shoal Inlet South Light: 275°T Cape Charles Light: 235°T

What is the set and drift from 2000 to 2030?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed