GEOFON Program

This week, 10-12 July, we will be relocating the modem hardware used to disseminate our SMS alerts. There may be disruptions to this service. Subscribers should receive a warning message by SMS. E-mail alerts should be unaffected. If you experience problems, please let us know at http://geofon.gfz-potsdam.de/contact.php
[Update: this work has been completed.]