Current Seismic Activity in Tucson

The links below will take you to the past 24-hour feed of the Global Seismograph Network station TUC which is located in Tucson, AZ. These seismograms display the vertical component of the broadband channel of station TUC. The digitizer samples activity 20 times per second. There are three images available:


BHZ Non-filtered
This displays the recent raw broadband vertical data.

If there is no image, it may be that a new image is under construction. Try waiting a 15-30 seconds, and then reload this page.

Email SASO