European Consortium for High-Energy Astrophysics (ECHEA)

Central Data Repository

Scheduled Maintenance: Data Pipeline Migration
Access to the public archival datasets (Data Release 4) is temporarily suspended due to a scheduled migration of the primary SQL databases and infrastructure upgrades on the storage cluster.

The ECHEA IT Department is currently conducting essential backend recalibrations for the X-Ray Background Survey catalog. Normal querying capabilities via the web interface and API endpoints are currently disabled.

Active researchers holding valid Grant IDs who require immediate access to their allocated block storage should contact the HPC Administration Desk directly to arrange a temporary SSH bridge.

Subsystem Status

Service / Endpoint Current Status Estimated Recovery
X-Ray Archival Query (Web GUI) Offline 2026-10-09 12:00 UTC
Spectroscopic Pipeline API Read-Only 2026-10-08 18:00 UTC
Proposal Submission Portal Online -
Cross-Match Tool (VizieR node) Offline Pending DB Sync