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Statistical presentation

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Short Terms Statistics, Business Statistics
Peter Ottosen
+45 3917 3025

pot@dst.dk

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Port calls in Danish sea ports (experimental statistics)

The statistics is an index of the number of port calls to Danish ports and covers freight and container vessels. The statistics is made based on ship position data (AIS data) made available by the Danish Maritime Authority. The statistics is only published in the Statbank.

Data description

Only in Danish. An English version will be uploaded as soon as possible

Classification system

Only in Danish. An English version will be uploaded as soon as possible

Sector coverage

Danish ports

Statistical concepts and definitions

AIS: AIS stands for Automated Information System and is an international safety system where ships are transmitting information on e.g. position, direction and speed in order to reduce the risk of collision. The data is collected in Denmark by the Danish Maritime Authority to monitor the ship traffic in Danish waters.

Port call: A port call is when a vessel arrives to a port. The arrival time is used to periodise the port call

Statistical unit

Only in Danish. An English version will be uploaded as soon as possible

Statistical population

Port calls by freight and container vessels in Danish sea ports.

Reference area

Denmark

Time coverage

2017-

Base period

2018 (average) = 100

Unit of measure

Only in Danish. An English version will be uploaded as soon as possible.

Reference period

Calendar month.

Frequency of dissemination

Monthly

Legal acts and other agreements

Only in Danish. An English version will be uploaded as soon as possible

Cost and burden

There is no response burden

Comment

Additional information can be acquired by contacting Statistics Denmark