PRODUCT SHEET
Automatic
Identification System (AIS)
For whom
—
Barge operators
Advantages
—
•
•
•
•
Smoother barge traffic control
Efficient use of time
Fuel savings
Transparent exchange of data
between barges, waterway
controllers and ports
Barge positioning system
The Automatic Identification System (AIS) uses a built-in GPS to
automatically send and receive information on the barge name,
position, speed and course. Barges equipped with AIS automatically
exchange information with other barges and shore-based installations.
Automatic exchange of information
• Each barge is assigned a place in the lock queue up to 2 hours before
its ETA at an AIS control zone.
• Barges report on the lock’s VHF channel or by telephone.
• The lock manager checks the position of the barge and gives an
indication of the time at which it can pass through the lock.
• The barge is able to follow the progress of the lock planning by
regular contact with the lock manager.
• If the barge arrives at the AIS control zone in time, then it can pass
through the lock. If it does not arrive in time, then it loses its place
in the queue and has to apply again.
As of 01/01/2012 the use of AIS is obligatory for all barges in the port
of Antwerp. This measure forms part of the Barge Master Plan for
proactively controlling the flow of barge traffic for maximum efficiency.
PRODUCT SHEET
Contact
—
[email protected]
Smoother barge traffic control
• Barges can join the queue earlier, giving notice of their ETA up to 2
hours in advance.
• The barge can adjust its speed so as to arrive just when lock
operation starts. This saves fuel consumption, yielding not only
economic but also ecological benefits.
• The barge can spend the waiting time as she sees fit, on the
waterway or at a safe berth.
• Lock waiting times are reduced to a minimum.
• Terminals can be informed of arrival times in advance.
Other advantages include:
• Greater safety and visibility
• More efficient use of facilities, including berths and locks
• Ability to exchange information between barges, waterway
controllers and seaports