The agency's mission is to provide the scientific data needed to understand climate change and to evaluate the impact of efforts to control it.
View the Global Climate Change website to learn more
EYES ON THE EARTH 3D
"Eyes on the Earth" is a 3-D visualization experience that lets users "fly along" with NASA's fleet of Earth science missions and observe climate data from a global perspective in an immersive, real-time environment.
EARTH IMAGES from the JPL Photojournal
This image from NASA's Terra spacecraft highlights the epicenter of a powerful magnitude 6.6 earthquake which struck Sichuan Province in southwest China on April 20, 2013. Vegetation is displayed in red; clouds and snow are in white.
Active Cavity Irradiance Monitor Satellite
Monitors total sun energy that reaches Earth.
› Instrument home page
Advanced Spaceborne Thermal Emission and Reflection Radiometer on Terra satellite
Takes high-resolution images, global and local.
› Instrument home page
Earth Science Airborne Program
Utilizing remote sensing instruments for suborbital studies.
› Mission home page
Aquarius
Measures sea surface salinity and will provide the global view of salinity variability needed for climate studies.
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Atmospheric Infrared Sounder on Aqua satellite
Measures air and surface temperature, clouds, humidity.
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CloudSat
Revealing the inner secrets of clouds.
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Gravity Recovery and Climate Experiment
Measures Earth's gravitational field.
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Jason-1
Measures ocean level changes and El Niño.
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Microwave Limb Sounder on Aura satellite
Improves understanding of ozone and precursors.
› Mission home page
Multi-angle Imaging Spectro-Radiometer on Terra satellite
Images Earth and aerosols from nine angles.
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Ocean Surface Topography Mission/Jason 2
A follow-on to Jason 1, this mission charts sea level, and its data will help improve climate and weather forecasts.
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Quick Scatterometer
Measures ocean surface winds.
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Shuttle Radar Topography Mission
Acquired the most complete near global mapping of Earth's topography.
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Tropospheric Emission Spectrometer on Aura satellite
Observes ozone and gases in the troposphere, the part of atmosphere where we live.
› Instrument home page
Uninhabited Aerial Vehicle Synthetic Aperture Radar
First Data Collection Flight: September 18, 2007
An imaging radar instrument flown on airplanes and, eventually, uninhabited aerial vehicles to study Earth.
› Mission home page
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NASA Helps Pinpoint Glaciers' Role in Sea Level Rise
A new study of glaciers worldwide from two NASA satellites has helped resolve differences in estimates of how fast glaciers are disappearing and contributing to sea level rise.
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Satellites See Double Jeopardy for SoCal Fire Season
New insights into two factors that are creating a potentially volatile Southern California wildfire season come from an ongoing project using NASA and Indian satellite data.
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NASA Opens New Era in Measuring Western U.S. Snowpack
A new NASA airborne mission is producing the most accurate measurements to date of how much water is in the snowpack of two mountain watersheds in California and Colorado.
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What's up for March 2013? The first of this year's two potential bright comets is visible for those who can see low on the western horizon and find out which spacecraft is on a 10-year mission to catch up with another comet. |
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Antarctic Sub-glacial Lake Mini-Sub NASA/JPL researcher Alberto Behar joins an international Antarctic expedition to investigate a subglacial lake. |
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Asteroid 2012 DA14 Flight Path An animation depicting the trajectory of asteroid 2012 DA14 as it travels within the Earth-moon system on Feb. 15, 2013. |
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