When possible, a DR plot should always be...

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Question 1 of 2066636ee928f7522a1c519e8f

When possible, a DR plot should always be started from where?

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Question 1 of 20

66636ee928f7522a1c519e8f

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When possible, a DR plot should always be started from where?

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🔍 Key Concepts

• Dead Reckoning (DR) plot meaning and purpose • Difference between assumed, estimated, and known (fix) positions • How DR error grows over time from the starting point

💭 Think About

• Think about which type of starting position gives you the smallest initial uncertainty in your track line. • Ask yourself how DR errors behave: do they get bigger or smaller the farther you go from your start point? • Consider what a DR plot is meant to do in relation to your last precise fix on the chart.

✅ Before You Answer

• Identify which choice represents a position that has been fixed on the chart by reliable observations. • Eliminate any options that would add extra uncertainty right at the start of the DR. • Confirm in your mind how DR error propagates outward from the point where you begin plotting.

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Question 1 of 2066636ee928f7522a1c519e8f

When possible, a DR plot should always be started from where?

Back

Question 1 of 20

66636ee928f7522a1c519e8f

Q

When possible, a DR plot should always be started from where?

No comments yet

Be the first to share your thoughts!

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

🔍 Key Concepts

• Dead Reckoning (DR) plot meaning and purpose • Difference between assumed, estimated, and known (fix) positions • How DR error grows over time from the starting point

💭 Think About

• Think about which type of starting position gives you the smallest initial uncertainty in your track line. • Ask yourself how DR errors behave: do they get bigger or smaller the farther you go from your start point? • Consider what a DR plot is meant to do in relation to your last precise fix on the chart.

✅ Before You Answer

• Identify which choice represents a position that has been fixed on the chart by reliable observations. • Eliminate any options that would add extra uncertainty right at the start of the DR. • Confirm in your mind how DR error propagates outward from the point where you begin plotting.

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

Quick actions

— No credit card needed