This new configuration has been tested up to 1014 processors on a global mesh which is capable of resolving waves of the shortest period of 7 seconds. At this resolution, the longest seismogram record length is about 30 minutes.

We encourage you to try out the CIG Seismology Web Portal (when prompted to accept the site's security certificate, click "Accept this certificate permanently" or "Accept this certificate temporarily for this session").

First-time users should click the "register" link and then fill out the registration form to create a new account. Returning users can login directly.

If you have any questions or comments regarding the portal, e-mail the CIG Portal Team. We welcome all feedback (ease of use, wait time, etc.) and especially want to hear how the Seismology portal enhances your research or contributes to any papers or conference posters you may produce.