International Federation of Digital Seismograph Networks
Posted:

System Upgrade 2026-07-02

The fdsn.org website will undergo a scheduled upgrade on 2026-07-02. Some operations may be paused during the process, and live data such as user sessions may be reset.

This message will be updated with details as the update time approaches.

FDSN representatives

Only one FDSN representative per organisation

Email address
fdsn-representatives@fdsn.org
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Active Message Threads for February 2018

Chad Trabant
2018-02-01 18:56:01
Hello FDSN representatives, The www.fdsn.org <http://www.fdsn.org/> website will be down while the backend database system is upgraded. We expect the maintenance to last no more than 4 hours, hopefully shorter. Any email sent to the Message Center will be queued and delivered to the archives when the maintenance is complete. Apologies for the inconvenience. Chad IRIS DMC
No replies