Center for

Geospace Storms

Transforming the Understanding and Predictability of Space Weather


space weather modeling

We innovate community space weather modeling capabilities by developing a mesoscale-resolving, data-augmented, seamlessly coupled Multiscale Atmosphere-Geospace Environment (MAGE) model


the scientific, academic, operational and broader public communities

We empower these communities by supporting NASA missions and facilitating a vibrant MAGE-enabled research program beyond CGS; laying the groundwork for transitioning MAGE to operations; training a new cohort of interdisciplinary geospace scientists; and engaging diverse audiences and expanding public awareness of space weather.


together how stormtime geospace responds to solar disturbances

We discover how different parts of geospace work collectively during storm time to shape its responses to solar disturbances

CGS is supported by NASA under Cooperative Agreement 80NSSC22M0163.

News Stories


Apr 19

MAGE is now available at the NASA/CCMC!

Thanks to the dedicated work by the MAGE development team, the model is now available for runs-on-request at the NASA Community Coordinated Modeling Center (CCMC). This marks a significant first milestone for the entire CGS team! We are looking forward to working with the scientific community, students and the broader public!


Jan 08

The 4th CGS Workshop was a success!

The 4th CGS Workshop was held at NCAR/HAO and virtually on November 13-14, 2023. Zoom recordings and slides have now been posted . The details of the previous workshops, including recorded presentations, can be found on the CGS "News and Event" page.


Dec 15

Space weather is chaotic and hard to predict. This new model could change that

The vast spatio-temporal scales spanned in geospace modeling require a level of science second to none. Slava Merkin, Director of the NASA DRIVE Science Center for Geospace Storms (CGS), and his team are revolutionizing our understanding of, and response to, Earth-Sun interactions.

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CGS at a Glance

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One of the critical grand challenges of Solar and Space Physics today is understanding and predicting stormtime geospace spanning altitudes from a few tens to millions of kilometers.

Talk to Us!

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The Center for Geospace Storms (CGS) team is happy to hear your thoughts and questions. We solicit feedback, ideas and suggestions as to how the Center's activities can be made most useful to the community and address problems of a broad community interest.