On 09 APR 2025, maintenance work and version updates will be carried out on the information systems of the EANS Aeronautical Information Department. Due to this, there will be a service interruption lasting approximately 3 to 8 hours. The maintenance work will begin at 09:00 LMT (06:00 UTC).

Affected systems:

• PIBs (PDF, HTML, XML) on the aim.eans.ee website;
• NOTAM map;
• WFM;
• Pilot Portal.

The following changes will take effect after the update:

• Migration of EANS AIS systems to the teave.eans.ee website;
• The current PIB in XML format will be replaced with a PIB in JSON format;
• CADAS WFM
  • The system's web address will change (wfm.eans.ee will redirect to the new page teave.eans.ee/cadas-wfm);
  • The WFM system will be accessible from the public internet (VPN is no longer required);
  • Visual changes.