Help for displaying the Live-Seismogram
Internet Explorer settings
If you see only a blank page in the browser instead of the Live-Seismogram, most probably Java-Script (Active scripting) is not activated in your browser. To enable it in the Internet Explorer, go to menue Tools/Internet Options/Security, mark the symbol for Internet-zone and click the button "Custom Level".
If new seismogram data are not displayed, go to menue Tools/Internet Options/General, at "Temporary Internet files" click the button "Settings" and mark "Every visit to the page".