While underway, automatic identification...

Question 1 / 2707066636ee928f7522a1c51a4c0

Question 1 of 2707066636ee928f7522a1c51a4c0

While underway, automatic identification systems (AIS) broadcast all of the following information every 1 to 10 seconds EXCEPT the __________.

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Question 1 of 27070

While underway, automatic identification systems (AIS) broadcast all of the following information every 1 to 10 seconds EXCEPT the __________.

🔍 Key Concepts

• Automatic Identification System (AIS) dynamic data vs. static data • What information on AIS changes every few seconds when a vessel is moving • Which type of data would be part of a ship’s construction details rather than navigation data

💭 Think About

• Look at the four choices and separate them into "navigation data" and "ship description/structure" data. Which category is most likely to be broadcast every 1–10 seconds? • Think about what information needs to update quickly while a vessel is underway so that other ships can safely track its motion. • Ask yourself which item would almost never change during a voyage and therefore would not need to be sent every few seconds.

✅ Before You Answer

• Identify which of the options are dynamic navigation parameters (things that change frequently while underway). • Identify which of the options is related to physical characteristics of the vessel rather than its current motion. • Confirm which type of data AIS sends at short, frequent intervals (1–10 seconds) versus data sent much less often.

Question 1 of 27070

While underway, automatic identification systems (AIS) broadcast all of the following information every 1 to 10 seconds EXCEPT the __________.

latitude and longitude

ship's scantlings

speed over ground

course over ground

Question 1 / 2707066636ee928f7522a1c51a4c0

Question 1 of 2707066636ee928f7522a1c51a4c0

While underway, automatic identification systems (AIS) broadcast all of the following information every 1 to 10 seconds EXCEPT the __________.

Back

Question 1 of 27070

While underway, automatic identification systems (AIS) broadcast all of the following information every 1 to 10 seconds EXCEPT the __________.