Many AIS messages target specific MMSI. This means a Vessel or VTS (Vessel traffic service), or AtoN (Aid to Navigation) targets its messages to a certain MMSI destination. These messages can be binary, ASCII, Acknowledgements, GPS corrections, interrogations or assignment mode commands.
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Category Archives: Graphs
AIS Message 12 Graph (Interconnections)
Worldwide AIS Message 12’s were collected via AISHUB’s raw data feed and entered into MYSQL. AIS Message 12 is an addressed Safety-Related Message.
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