Library Search Library Sort by Most recentA-ZZ-ARelevance Select date Toggle facet Select option Last month (1) Last 6 months (7) Last year (6) Select activity Toggle facet Select option Communications, navigation and surveillance (4) Digitalisation and information management (1) Innovation, research and deployment (4) Safety (2) Standardisation (6) Facet deactivate Select product Toggle facet Select option EUROCONTROL Guidelines (2) Facet deactivate EUROCONTROL Specifications (4) Facet deactivate Select topic Toggle facet Select option ASTERIX (3) Reset filtersStandardisation Facet deactivate EUROCONTROL Guidelines Facet deactivate EUROCONTROL Specifications Facet deactivate Search Library Sort by Most recentA-ZZ-ARelevance 6 results found EUROCONTROL Guidelines on the Assessment of Ground-based Surveillance Interrogations Version 1.0 11 December 2019 Download EUROCONTROL Guidelines for the provision of Metadata to support the Exchange of Aeronautical Data Version 1.0 28 November 2019 Download CAT253 - ASTERIX Category 253 Specification Version 10.0 1 September 2019 Download CAT048 - EUROCONTROL Specification for Surveillance Data Exchange ASTERIX Version 1.25 8 August 2019 Download CAT007 - EUROCONTROL Specification for Surveillance Data Exchange ASTERIX Part 21 Version 1.9 8 August 2019 Download EUROCONTROL Specifications for Short Term Conflict Alert (STCA) Version 1.0 1 August 2019 Download Contact us × First name Last name Your Email Message I agree that my data can be processed in accordance with EUROCONTROL's privacy and data protection policy. We take data management seriously. At EUROCONTROL, we manage your data responsibly and do not provide it to third parties. We only use and process your data to answer your question and for quality control purposes. We apply our internal data protection rules, which are aligned with the General Data Protection Regulation, to all of our data-processing. Read our full privacy and data protection policy to learn more.