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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

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

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

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

Whiteboard animation explaining Greenland's melting ice sheet as climate change's canary in a coal mine.

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NASA's Earth Minute: Greenland ice
Video: NASA's Earth Minute - Greenland ice

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

Video: 25 years of Antarctic land ice elevation change

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Video: 25 years of Antarctic land ice elevation change anomalies (West Coast fly over)
Video: 25 years of Antarctic land ice elevation change anomalies (West Coast fly over)

Visualization of a gravity model created with data from NASA's Gravity Recovery and Climate Experiment (GRACE).

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GRACE global gravity animation
GRACE global gravity animation

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

Animation of the average yearly change in global land ice mass during 2003-2010 from all of the world's glaciers and ice caps (excluding Greenland and Antarctica).

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Global mass balance from GRACE
Global mass balance from GRACE

Local change and global rise of sea levels, as measured by satellites from 1993 through 2015.

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Rising seas, by decade
Rising seas, by decade

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)

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

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 showing changes in Antarctic ice mass since 2002 based on satellite data.

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Video: Antarctic Ice Mass Loss 2002-2020
Video: Antarctic Ice Mass Loss 2002-2020

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis reports about perfect conditions in northwest Greenland that led to a great day for data collection.

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Oceans Melting Greenland 9/24/16 update
Oceans Melting Greenland 9/24/16 update

NASA is studying the Earth's ice and water to better understand how sea level rise might affect us all.

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Melting ice, rising seas
Melting ice, rising seas

Sea surface height-monitoring satellite Jason-3 liftoff from Vandenberg Air Force Base aboard a SpaceX Falcon 9 rocket.

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Jason-3 liftoff on Falcon 9 rocket
Jason-3 liftoff on Falcon 9 rocket

Explore how scientists determine glacial speed from space.

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At glacial speed
At glacial speed

The great Ice Age glaciers rise and fall in thousands of years per second.

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Video: Watch glaciers rise, fall in thousands of years per second
Video: Watch glaciers rise, fall in thousands of years per second

TOPEX-Poseidon altimeter sea level anomaly in the Pacific from August 1, 1996 to August 3, 1997.

More
El Niño: TOPEX/Poseidon altimeter sea level anomaly from August 1, 1996 to August 3, 1997
El Niño: TOPEX/Poseidon altimeter sea level anomaly from August 1, 1996 to August 3, 1997

Visualization of monthly changes in ocean bottom pressure data obtained by the GRACE satellites from November 2002 to January 2012.

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Ocean bottom pressure from GRACE
Ocean bottom pressure from GRACE

The basics of sea level rise, expressed in everyday terms, and what it means for those on the coast.

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Rising tides: Understanding sea level rise
Video: Rising tides: Understanding sea level rise

Video: Oceans Melting Greenland (OMG) Principal Investigator Josh Willis recaps the last leg of the campaign's survey of northwest Greenland.

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Oceans Melting Greenland 9/28/16 update
Oceans Melting Greenland 9/28/16 update

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 sea surface height anomalies (SSHA) from January 1, 2015 to January 22, 2016.

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Sea surface height anomaly
Sea surface height anomaly
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