The AIS system relies on information transmitted by vessels via their AIS transponders. Correct configuration by the crew is therefore essential.
Accurate AIS data is crucial for:
Safety and navigation of the vessel
Reliable tracking and reporting on platforms like MarineTraffic
Stakeholder confidence in operational data
If AIS data is misconfigured, vessel details may appear incorrectly, leading to confusion and potential operational issues.
The responsible officer for the operation of the AIS transponder can significantly help in the correct presentation of the vessel's information, by taking care of the following:
Update and Verify Static Information
Ensure that the static data stored in the AIS unit is correct, including:Vessel Name
Vessel Type
Vessel Dimensions
IMO Number
Relative position of the AIS unit
Update Voyage Information Before Departure
Enter the correct Destination, ETA, and Draught before each voyage.
Always use a single port UN/LOCODE as the destination.
Avoid adding extra details such as multiple ports or country names.
Correct voyage data ensures accurate visibility on "Expected Arrivals" page and better ETA predictions.
Keep the AIS Transponder Continuously Transmitting
Maintain the AIS unit in an active transmitting state at all times.
This ensures reliable data updates, typically synchronized within a few days.
Data Synchronization Notes
Even when data is updated correctly, there may be a short delay in synchronization before changes appear on platforms.
If updates do not appear promptly:
Verify the AIS system is active and transmitting.
Allow time for platform databases to refresh.