Notice of Download Suspension Due to Issues with the DIAS System

Since February 16, 2026, J-OFURO3 data have been unavailable for download due to a malfunction in the Data Integration and Analysis System (DIAS).

Although recovery efforts by the DIAS staff are currently underway, there is no clear estimate for when the system will be restored (as of February 24). Therefore, it is expected that downloads from DIAS will remain unavailable for the time being.

We are currently exploring alternative methods for distributing J-OFURO3 data. In the meantime, if you urgently require access to the data, please contact us individually (H. Tomita, Hokkaido University).

Contact:
tomita+ees.hokudai.ac.jp
(Please replace “+” with “@”)

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