This site contains draft content for the next version of the supporting material for the EUROCONTROL SWIM specifications. The content is mature but is still subject to review, comment and change by the SWIM Community of Interest.

It is an evolution of the agreed and published content found on the SWIM Reference website.

The content for the SWIM supporting material was produced by the SWIM specification communities of interest. To become a member please email

SWIM supporting material

SWIM Service Description Handbook

for the SWIM Service Description Specification

SWIM Information Definition Handbook

for the SWIM Information Definition Specification

SWIM Technical Infrastructure

for the SWIM TI Yellow Profile Specification

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