For dates of upcoming calls for proposals, please see the Applying for Beamtime page.
ISIS will have a long shutdown starting at the end of June 2021 to enable refurbishment of the first target station and replacement of a tank in the linear accelerator.
The next ISIS run cycle has been moved to April - June 2021. Beam time within this run cycle has been allocated in the Dec 2019 Facility Access Panel meetings. There are likely to be run cycles for TS2 only in Spring 2022 and a call for proposals for these run cycles is likely to be in late 2021. The next call for proposals for TS1 instruments will be early 2022.