PJ34-W3 AURA | PJ34-W3 AURA “ATM U-SPACE INTERFACE” 01-01-2021 - 30-06-2023 Show more information EU-Programme-Call Horizon 2020 H2020-EU.3. SOCIETAL CHALLENGES H2020-EU.3.4. SOCIETAL CHALLENGES - Smart, Green And Integrated Transport H2020-EU.3.4.0. Cross-cutting call topics H2020-SESAR-2020-2 SESAR-WAVE3-03-2020 Collaborative U-space-ATM SWIM interface