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GPS stations in active networks
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Gigabytes of GNSS data delivered in the last quarter of 2020
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Short course participants in 2020

UNAVCO is a community of scientists, educators, and professionals working together to better understand Earth processes and hazards using geodesy. We operate the GAGE Facility on behalf of the National Science Foundation with support from NASA.

February 27, 2021 M 5.3 Point MacKenzie, Alaska Earthquake

At 18:59:25 UTC on Saturday, February 27, an earthquake occurred with an epicenter just across the Knik Arm of Cook Inlet from Anchorage, Alaska, where light to moderate shaking was felt. A tsunami warning was not issued for this event.

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Monitoring hurricanes with… GPS stations?

Weather satellites track hurricanes through a number of different types of measurements but all things have strengths and weaknesses. And when it comes to severe weather, there’s no such thing as too much data for improving forecasts. Believe it or not, GPS stations may be able to help.

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10.24.2020

Plate Motion Calculator

Calculate tectonic plate motion at any location on Earth using one or more plate motion models. The Plate Motion Calculator is a tool that calculates rigid plate motions. Computations can be made at one or more specified locations on Earth.

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