Posted: 2026-07-01 23:47:41

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.

Data Center: NCEDC

Name	NCEDC
Full Name	Northern California Earthquake Data Center
Summary
Aliases
Website	https://ncedc.org
Contact	stephane@seismo.berkeley.edu
Citation	https://doi.org/10.7932/NCEDC
Last Updated	2026-04-22 23:16:11
Services	fdsnws-event-1: https://service.ncedc.org/fdsnws/event/1 fdsnws-station-1: https://service.ncedc.org/fdsnws/station/1 fdsnws-dataselect-1: https://service.ncedc.org/fdsnws/dataselect/1 fdsnws-availability-1: https://service.ncedc.org/fdsnws/availability/1
Full Record	Query the service API (returns JSON)