About

EUROCONTROL Polaris shares aviation performance data openly. It hosts the data published on the Aviation Intelligence Portal in one place, with a file browser, downloads, charts and an API for every table.

Using the data

This data is published by EUROCONTROL for information purposes. It may be copied in whole or in part, provided that EUROCONTROL is mentioned as the source and it is not used for commercial purposes. See the full disclaimer.

How the data is prepared

Every original file is available unchanged. API tables are consolidated from those files: yearly files are merged, and formats are normalised to UTF-8 text and ISO dates. Markers such as "No Data" are left empty. Values are unchanged.

EUROCONTROL Polaris is run by EUROCONTROL Aviation Intelligence, part of the Aviation Transformation Directorate.