Library Search Library Sort by Most recentA-ZZ-ARelevance Select date Toggle facet Select option Last month (5) Last 6 months (15) Last week (2) Last year (11) Select activity Toggle facet Select option About us (1) Airspace design and utilisation (4) Communications, navigation and surveillance (2) Facet deactivate Effective cost-recovery system | CRCO (4) Master plan, architecture and monitoring (10) Network performance (3) Optimised operational performance | Network Manager (4) Standardisation (2) Select product Toggle facet Select option EUROCONTROL Specifications (1) Select topic Toggle facet Select option ASTERIX (2) Reset filtersCommunications, navigation and surveillance Facet deactivate Search Library Sort by Most recentA-ZZ-ARelevance 2 results found CAT011 - EUROCONTROL Specification for Surveillance Data Exchange - Part 8 Category 011 Version 1.3 11 May 2020 Download List of ASTERIX categories and their statuses 11 May 2020 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.