Question 920Navigation General70% to pass
ECDIS must have the capability to preserve the record of the voyage track for the previous _______________.
AI Explanation
The correct answer is C) 12 hours.
ECDIS (Electronic Chart Display and Information System) is required to have the capability to preserve the record of the voyage track for the previous 12 hours. This requirement is specified in the International Maritime Organization (IMO) Performance Standards for ECDIS, which set the minimum standards for ECDIS functionality and capabilities.
The other options are incorrect because 4 hours (A) and 6 hours (B) are not sufficient to meet the IMO standards, and 24 hours (D) is not the minimum requirement.
Related Questions
#918 A storm's track is characterized by all of the following except _______________.#919 A steep barometric gradient indicates _______________.#921 While in port, you can follow the approach of a dangerous cyclonic storm by inspecting _______________.#922 Which instrument is used to measure the relative humidity of the air? #923 Using the surface analysis in illustration D049NG below, what change in the wind direction could be expected at position "D" if the low were moving northeasterly?