Question

Automatic identification systems (AIS) are expected to broadcast all of the following information EXCEPT __________.

a) Vessel's ETA at the next port
b) Vessel's type and dimensions
c) Vessel's flag and registration
d) Vessel's current weather conditions

Answer 1

AIS systems provide important safety and navigational data about ships but do not broadcast the vessel's current weather conditions. Weather information comes from other sources such as onboard weather stations or forecasting services.

Step-by-step explanation:

The Automatic Identification System (AIS) is expected to broadcast a variety of important navigational and safety information about a vessel, but it is not designed to broadcast the vessel's current weather conditions. The purpose of AIS is to aid in collision avoidance and enhance maritime domain awareness. AIS provides critical information such as a vessel’s location, speed, and course, among other data.

• The vessel's ETA at the next port
• The vessel's type and dimensions
• The vessel's flag and registration

AIS does not provide the vessel's current weather conditions; this information is typically obtained from other systems like onboard weather stations or external weather forecasting services.