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Sea surface height anomaly
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Monthly changes in gravity affect sea level

Multimedia

Measuring Greenland's ice (poster)

Greenland's melting ice (poster)

A poster titled 'Measuring Greenland's Ice' depicting the various measurement mechanisms that will be utilized by the Oceans Melting Greenland (OMG) mission.

Credit

Oceans Melting Greenland

ENLARGE

Downloads

OMG poster 6000x8000 png (15.3 MB)

Related Resources

A visualization of how sea level fluctuates around the world.

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Monitoring sea level
Monitoring sea level

This visualization shows total sea level change between 1992 and 2019, based on data collected from the TOPEX/Poseidon, Jason-1, Jason-2, and Jason-3 satellites.

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Video: 27-Year Sea Level Rise
Video: 27-Year Sea Level Rise

This animation compares sea surface salinity (saltiness) data from two NASA datasets from 2015 to 2017.

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Animation: Sea Surface Salinity Comparison (2015-2017)
Animation: Sea Surface Salinity (Saltiness) Comparison (2015-2017)

Visualization of the expanse of the annual minimum Arctic sea ice for each year from 1979 to 2014 as derived from SSMI data.

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Annual Arctic sea ice minimum 1979-2014 with area graph
Annual Arctic sea ice minimum 1979-2014 with area graph

This movie shows the evolution of several regions of the Greenland Ice Sheet between 2008 and 2300 based on three different climate scenarios.

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Greenland Ice Sheet: Three Futures
Video: Greenland Ice Sheet - Three Futures

Visualization of the locations of the ARGO buoy array over time (with faster camera move).

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ARGO float animation #2
ARGO float animation #2

Animation showing mass changes over Greenland with a colorbar, graph and clock overlay.

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Greenland ice sheet mass changes from NASA GSFC GRACE mascon solutions with banded color scale
Greenland ice sheet mass changes from NASA GSFC GRACE mascon solutions with banded color scale

Visualization of the formation of an El Niño event towards the end of 2009 followed by a 2010 La Niña event.

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2009 El Niño and 2010 La Niña (3D-stereoscopic version)
2009 El Niño and 2010 La Niña (3D-stereoscopic version)

Explore Kaneohe Bay with NASA’s CORAL scientists. During field campaigns, scientists take in-water (in situ) measurements to validate the data from airborne instruments.

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video of divers
Video: Explore Kaneohe Bay with NASA's CORAL scientists

Visualization that captures sea surface temperature anomalies around the world from 1982 to 2017.

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Sea surface temperature anomaly timeline: 1982-2017
Video: Sea surface temperature anomaly timeline: 1982-2017

Images show changes in Antarctic ice mass since 2003.

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Antarctic ice loss 2003-2013
Antarctic ice loss 2003-2013

Visualization of the average yearly change in ice sheet mass during 2003-2010 over Greenland and Antarctica.

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Ice sheet mass balance from GRACE
Ice sheet mass balance from GRACE

NASA's Oceans Melting Greenland (OMG) and Operation IceBridge missions investigate Greenland's thinning ice sheets from above and below.

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Greenland's thinning ice
Greenland's thinning ice

Fly in 360 degrees over Greenland’s craggy glaciers and other ice formations from NASA’s P-3 aircraft.

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glacier flyover
Video: Greenland's ice from above

Explore how scientists determine glacial speed from space.

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At glacial speed
At glacial speed

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis recaps an ambitious day out in the field.

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Oceans Melting Greenland 9/22/16 update
Oceans Melting Greenland 9/22/16 update

We know seas are rising and we know why. The urgent questions are by how much and how quickly. 

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Infographic: Sea level rise
Infographic: Sea level rise

Animation of how ice is naturally transported from interior topographic divides to the coast via glaciers.

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Greenland ice flow
Greenland ice flow

Animation showing “sea level fingerprints,” or patterns of rising and falling sea levels across the globe in response to changes in Earth’s gravitational and rotational fields.

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Monthly changes in gravity affect sea level
Monthly changes in gravity affect sea level

NASA JPL-UC Irvine glaciologist Eric Rignot explains how glaciers in West Antarctica are changing.

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Unstoppable (West Antarctic melt) – narrated
Unstoppable West Antarctic melt (narrated)

TOPEX/Poseidon altimeter sea level anomaly in the Pacific from September 15, 1996 to September 21, 1997.

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El Niño: TOPEX/Poseidon altimeter sea level anomaly from September 15, 1996 to September 21, 1997
El Niño: TOPEX/Poseidon altimeter sea level anomaly from September 15, 1996 to September 21, 1997

Data from TOPEX/Poseidon was used to produce a computer model of 16 days of tide height.

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TOPEX/Poseidon flat earth tide height model
TOPEX/Poseidon flat earth tide height model

An animation shows global sea level trends from 1993 to 2022 as observed by several satellite missions.

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Video: Tracking 30 Years of Sea Level Rise
Video: Tracking 30 Years of Sea Level Rise

This animation shows how global sea levels have risen more than 80 millimeters (3.15 inches) over the past three decades, which is like covering the U.S. in about 4 meters (about 13 feet) of water over that period.

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Animation: Global Sea Level Change (1992-2017)
Animation: Global Sea Level Change (1992-2017)

Map of sea surface height measurements collected by Jason-3 during its first 10 days of orbit.

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Jason-3 begins mapping the ocean
Jason-3 begins mapping the ocean
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