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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

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

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

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

A visualization of how sea level fluctuates around the world.

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Monitoring sea level
Monitoring sea level

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

An animation with voiceover narration showing the global ocean tides as a complex system of rotating and trapped waves with a mixture of frequencies.

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Video: Global Ocean Tides
Video: Global Ocean Tides

Animation of the West Antarctic region under study by JPL researchers, including glacier velocity data.

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West Antarctic collapse (non-narrated)
West Antarctic collapse (non-narrated)

Sentinel-6 Michael Freilich will join a long-standing family of Earth-observing satellites from NASA and European partners, including EUMETSAT and the French space agency CNES.

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Video: Sentinel-6 Michael Freilich Satellite Family Tree
Video: Sentinel-6 Michael Freilich Satellite Family Tree

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

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

The mean annual amplitude of total water storage on Earth in 2007 as measured by GRACE.

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Total water storage from GRACE, 2007
Total water storage from GRACE, 2007

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

Images from GRACE satellite data show Greenland ice mass changes since 2003.

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Greenland ice loss 2003-2013
Greenland ice loss 2003-2013

1997 and 2015 El Niño animations made from data collected by the TOPEX/Poseidon (1997) and the OSTM/Jason-2 (2015) satellites

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El Niño: 1997 vs. 2015
El Niño: 1997 vs. 2015

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

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

Explore how scientists determine glacial speed from space.

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At glacial speed
At glacial speed

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

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)

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

A quick guide to the science behind sea level rise from an ice-loss perspective, what it means in relatable terms and why it matters.

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On thin ice: Why ice loss matters
Video: On thin ice: Why ice loss matters

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

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

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 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
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