Getting Started

  1. Main entry point to our service is There you find a general information about the service and links to corresponding resources like this documentation site, git repository, docker hub organization etc.


    O3as Service is also offered via the EOSC Marketplace.

  2. From the main website ( you access our WebApp for a user-friendly communication with the service (to come) and O3as REST API for a programmatic usage of the service.

  3. By using our service you agree to the Terms of Use.


    Once your ozone plots are produced, please, respect data policies, references and acknowledgments for the O3as service and original data.

  4. In the case of questions, suggestions, or for any feedback, please contact us.