Specifications

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7 Initial configuration
7.1 Short reference for initial configuration
Fill in Own Ship (CFG/AIS Static Menu)
o Ship Name
o IMO number
o MMSI –“-
o Call Sign
o GPS antenna positions
(Internal & external)
o Type of Vessel
Fill in Voyage Settings (CFG/AIS Voyage)
o Navigational status
o Destination
o ETA
o Draught
o Cargo Category
Check reception of target ships in ship list – normal operation (AIS 2 screen or PLOT 3).
7.2 Not all vessels carry AIS
It is important to remember that not all ships carry AIS, in particular leisure crafts, fishing boats,
warships and some coastal shore stations including Vessel Traffic Service Centers.
7.3 Use of AIS in collision avoidance
As an anti-collision aid the AIS has some advantages over radar:
- Capable of instant presentation of target course alterations.
- Not subject to target swap.
- Not subject to target loss in clutter.
- Not subject to target loss due to fast maneuvers.
- Able to detect ships within VHF/FM coverage.
IMPORTANT
When using the AIS for anti-collision purposes it is important to remember that the AIS is an
additional source of navigation information. It does not replace other navigational systems. The AIS
may not always give the right picture of the traffic in your area separately.
7.4 Erroneous information
Erroneous information implies a risk to other ships as well as your own. Incorrectly configured or
calibrated sensors might lead to transmission of incorrect information. It is the user’s
responsibility to ensure that all information entered into the system is correct and up to date.