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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

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 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 showing total sea level change between 1992 and 2014, based on data from the TOPEX/Poseidon, Jason-1 and Jason-2 satellites.

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22-year sea level rise - TOPEX/JASON
22-year sea level rise - TOPEX/JASON

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

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 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

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 visualization shows ocean currents circulating Pine Island Bay and flowing under Pine Island Glacier.

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Video: Ocean Flows Under Pine Island Glacier, Antarctica
Video: Ocean Flows Under Pine Island Glacier, Antarctica

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

Global sea level rise is accelerating incrementally over time rather than increasing at a steady rate, as previously thought.

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Sea level rise accelerates over time
Video: Sea level rise accelerates over time

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

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

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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 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

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

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

Accumulated change in the elevation of the Greenland ice sheet between 2003 and 2012.

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Measuring elevation changes on the Greenland ice sheet
Measuring elevation changes on the Greenland ice sheet

Animated GIF of Oceans Melting Greenland (OMG) ship and airborne AIRGrav instrument.

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Oceans Melting Greenland (OMG) ship & airborne AIRGrav instrument
Oceans Melting Greenland (OMG) ship & AIRGrav instrument - Animated GIF

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

Animated GIF of the Sentinel-6 Michael Freilich satellite, scheduled to launch in November 2020.

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Animated GIF: Sentinel-6 Michael Freilich
Animated GIF: Sentinel-6 Michael Freilich

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

Graphic showing reconciled estimate of glacier contributions to sea level rise.

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Regional assessments of glacier mass
Regional assessments of glacier mass

A visualization of U.S. East Coast ocean flows

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Video: Ocean Flow Vignettes
Video: Ocean Flow Vignettes

Zero- to nine-meter sea level rise scenario in the southeastern United States.

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Sea level rise 'what ifs' in southeastern United States
Sea level rise 'what ifs' in the southeastern United States

Animated GIF of Oceans Melting Greenland GLISTIN-A instrument observing Greenland's glacier front; aircraft deploying ocean probes.

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Oceans Melting Greenland (OMG) GLISTIN-A
Oceans Melting Greenland (OMG) GLISTIN-A & AXCTD - Animated GIF

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
more resources

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