Paranal - Call for Proposals for Period 115

The European Southern Observatory (ESO) invites proposals for observations at ESO telescopes.

In the interest of maximizing scheduling flexibility and accommodating the often over- and under-subscribed observing conditions, applicants for observing time are strongly urged to consider essential information provided on our designated webpages: Forecast of telescope pressure, and Any-weather programme statistics. This information can guide your selections and enhance the likelihood of fulfilling your observing objectives. Please take particular note of the current high demand on UT4, especially in the 9<RA<14h range, where securing observing time will be notably challenging.

This section provides tables of the Paranal instruments and facilities offered for observations.

This section also lists the recent changes to Paranal instruments and facilities since the last two periods and expected to take place during the period of the call, as well as the changes foreseen in the coming periods; please refer to the Call for Proposals for other changes (policy, etc.) relevant for observations with ESO telescopes. Finally, a quick look table provides the estimated overheads for each instrument.