Because of planned IT maintenance activities, ESO services may be only intermittently available on 19-20 January 2019. This includes the tools used for the preparation of observations at ESO telescopes. We apologize for the inconvenience.
Phase 2 Instrument Overview Table
For information, please follow the links in this table. If one instrument has special requirements, this is visualized in the relevant row of the table. A summary table of the main characteristics of all instruments is available here.