Dear users, We now have a list of data directories that have been affected by the data incident on 18th November 2025. You can see the top-level list below. ...

Dear users, We have another update regarding the CEDA Archive data incident that occurred on 18th November 2025. Please read the key points below: ...

Please note that we are processing incoming data where needed, but we are not presently depositing to the archive. Please hold off any large deposits for now and keep in touch with your CEDA point of contact to coordinate delivery. Dear JASMIN and CEDA users, we have an update on the CEDA Archive incident that occured on Tuesday the 18th of November. Some common questions are answered below including how to request which data you’d like to be a priority for recovery. ...

Dear JASMIN and CEDA users, At approximately 10:02 on 18th November 2025, during the migration of data in the CEDA archive, a mistake was made which resulted in some data being deleted from the archive. The issue was identified at approximately 12:07, the archive was locked down preventing further loss by approximately 12:25, and the incident was fully diagnosed by 14:00. ...

Please note the following updates for your attention: Reminder of scheduled maintenance day, Tuesday 4 November 2025 New scratch volumes, retirement of old XFC service changes Storage migration progress Reminder of scheduled maintenance day, Tuesday 4 November As previously announced via the status page, a regular maintenance day is scheduled for Tuesday 4th November. This potentially affects all JASMIN and CEDA services. ...

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We have reluctantly taken the decision NOT to go ahead with the current plan for the JASMIN User Conference scheduled for 1-2 October 2025. Low registration numbers meant that an in-person event was not viable in its planned format. ...

Dear all, Services will be unsupported on Monday 25th and Tuesday 26th August due to the bank holiday on Monday 25th and the RAL site holiday on Tuesday 26th. Staff leave during the following week will also mean that responses to queries may take longer than usual. ...

Please note the following updates/reminders from the JASMIN team, for your attention: Scheduled maintenance Tuesday 29 July - next week New releases of JASPY and JASR Migration of group workspaces - now underway User Conference 1 & 2 October - save the dates! Recent storage issues -how you can help Scheduled maintenance Tuesday 29 July REMINDER: Tuesday 29 July will be a scheduled maintenance day for JASMIN. Previous announcement. ...