The issue was resolved today and is similar to the incident experienced in November 2025. KNMI is currently coordinating with its IT service provider to implement a permanent solution that will prevent the issue from reocurring.
Please note that uploads to KNMI's FTP server were unaffected; therefore, regular operational data on FTP remains intact. Data is currently being uploaded retroactively to KDP for both regular and Met Office Global datasets and should be available soon.