Central Route Charges Office Portal for National Administrations

Your personal portal to connect and collaborate with the EUROCONTROL Central Route Charges Office.


Log in Access conditions

ETNA is a secured portal, addressed to national administrations, which provides:

  • a secure and confidential online access
  • a modern and simple interface
  • a 24/7 availability
  • a collaborative tool tailored to your needs.


ETNA is organised around three main areas of activity:

  • The operational module, enabling the exchange of flight messages, the identification of missing flight via the central flight analyser and the submission of claim advice replies.
  • The data access module, allowing access to the CRCO database, as well as a wealth of billing, accounting and treasury reports.
  • The unit rate reporting module, facilitating the publication of reporting tables to all concerned parties.

Access conditions

The connection to ETNA is subject to acceptance of our Terms and Conditions.

Follow the link below to register.

Click here