How to access the ACTRIS services

ACTRIS currently offers limited opportunities for free-of-charge transnational access (TNA) to specific services at 11 ACTRIS facilities comprising located in 10 different countries. The 1st TNA call was launched in November 2020 and applications are currently closed. A new TNA call will be launched in Autumn 2021. 

A specific access program is under development to organize how the ACTRIS services will be provided to users when ACTRIS will start its operational phase.

All the current and future opportunities to access the ACTRIS services are highligted and advertised here. So stay tuned! and check the news section regularly.



The 6th call for Trans-National Access within ATMO-ACCESS is now open until January 31st 2024.

22 Nov 23 - 31 Jan 24



user survey