Register to the CHEOPS Guest Observers Programme

    To use the CHEOPS Phase 1 Proposal Handling Tool and submit proposals for Announcement of Opportunities (AOs) and to the Discrectionary Programme (DP), users must register as a CHEOPS Guest Observers (GO) Programme Member. Please follow the instructions below.

      By entering your data you agree to our Privacy Policy.
    Questions about CHEOPS or the GO Programme? Please email cheops-support at cosmos.esa.int and we will be happy to help!
    Last updated 18 Apr 2023