Pacific Northwest Geodetic Array
Central Washington University

Cascadia Hazards Institute

PNW Episodic Tremor & Slip

About the Lab

The Pacific Northwest Geodetic Array consists of the PANGA Geodesy Laboratory at Central Washington University and 350 continuously operating, high-precision GPS sites across the Pacific Northwest more...



The Network

Data Products


Velocity Fields

Data & Metadata

Public Media & Notable EQ Research

Public newsprint and television news articles including special programs on the History and National Geographic Channels...see more...

Analysis of some Recent Large EQ's

2012 Mw=7.8 Haida Gwaii Earthquake

2011 Mw=9.0 Tohoku Earthquake

2010 Mw=7.2 Baja Earthquake

PANGA's Cascadia Earthquake Rupture Model

PANGA & USGS Joint GPS Occupation

GPS Monitoring of Natural Hazards

PANGA uses GPS, tilt and strain data to monitor a variety of natural more...

Natural Hazards