ITM Physics Laboratory
 

Exploring the Heart of Space Weather with the Geospace Dynamics Constellation

Doug Rowland | The Geospace Dynamics Constellation, or GDC, will provide the first direct global measurements of Earth’s atmospheric interface to space — a region where beauty and hazards co-exist - where space weather disturbances impact communication and navigation signals, satellite orbits, and induced currents that can trigger power outages on Earth. GDC’s unprecedented multi-point observations in the heart of this interface region will provide a generational shift in perspective on this region, allowing scientists to understand this complex, interconnected system as a whole. NASA Science Theater at AGU 2020!

The GDC Mission constellation concept

Find out more at the GDC Website

GDC Mission webpage. Within the region connecting our home to space, we see how weather from above and below impact our ability to live and work.

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The Latest GDC Fact Sheet

The latest version fo the 2 page fact sheet is on our ITM resource page and other GDC specific resources are at the mission website .

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Planned GDC Ephemeris

GDC Planned Ephemeris Data Now Available for Download at the Mission website - Start planning now for how you will interact with GDC.

Upcoming Events

Tuesday, July 23, 2024
01:00 PM - 07:00 PM
AI Showcase and networking event
Join the GSFC AI Showcase & Networking event to showcase your work as a scientist or engineer and help build your community of other AI practitioners from around GSFC. Light refreshments will be provided at both the afternoon oral session and the evening poster session/happy hour. Event is for Goddard Civil Servants and Contractors. Register here by July 12

Read more about this event
Wednesday, July 24, 2024
01:00 PM - 02:00 PM
HSD Seminar - Jason Dworkin & Allison Youngblood
Jason Dworkin (690) & Allison Youngblood (667)
NASA GSFC
Heliophysics and the Search for Habitable Worlds

Click here to join the meeting
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Thursday, July 25, 2024
12:00 PM - 01:00 PM
NASA's Neurodiversity Network (N3) Seminar
Learning about Neurodiversity and NASA's Neurodiversity Network
Lynn Cominsky, Sonoma State University
Read more about this event
 

Featured Videos

A Solar Wind Sea Shanty

Parodying the classic sea shanty "The Wellerman," “The Solar Wind: A Heliophysics Sea Shanty” illuminates one of the primary connections between the Sun and Earth, the solar wind. This video can be shared and downloaded at YouTube .

Welcome to the Ionosphere!

This little-explored region exists between space and Earth. It is home to the aurora, the international space station, a variety of satellites, and radio communication waves. Join us as we venture to this interface to space! This video can be downloaded from the Scientific Visualization Studio

Chasing Lightning: Spritacular

Follow along and watch this wonderful introduction to our newest citizen science group, Spritacular, as they learn more about all kinds of lightning, from elves, sprits, to transient luminous events. Get involved at Spritacular.org

 
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How you too can get involved with NASA Science

Science is for everyone and we want you to get involved! Check out all the amazing ways at the Goddard Citizen Science website!

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Spritacular

Join the chase of lightning from the ground, engage with a global community of observers, and contribute your observations for NASA Science at Spritacular!

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Aurorasaurus

Want to learn more about the aurora and help scientist understand these dancing lights? Join up with others at Aurorasaurus and even get emails when the aurora might be in your area!

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Radio Jove

Space is filled with radio waves! Help scientists learn more about where all these waves come from and how they are used to tell us more about our place in the universe at Radio Jove.

Local News

 

"New Regime of Inertial Alfvén Wave Turbulence in the Auroral Ionosphere" was published in Physical Review Letters on July 22...

Monday, July 22, 2024
 

New paper published by our own Sara Gasparini (Department of Physics and Technology, University of Bergen, Bergen, Norway and...

Friday, June 21, 2024
 

We have some great news to share. Our own Doug Rowland (675) has won one of the 2023 Agency Honor Awards for the Outstanding ...

Friday, March 22, 2024