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The continuing heat wave in the United States in July 2011 has broken temperature records in many locations, killed dozens and seen nearly half of all Americans under heat advisories at its peak.
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U.S. 2011 Heat Wave: Surface Air Temperature Anomaly, Night
U.S. 2011 Heat Wave: Surface Air Temperature Anomaly, Night
This movie of temperature observations from NASA's Atmospheric Infrared Sounder (AIRS) instrument on NASA's Aqua spacecraft depicts the first major North American weather event of 2014: cold air mo...
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NASA's AIRS Sees Polar Vortex Behind U.S. Big Chill
NASA's AIRS Sees Polar Vortex Behind U.S. Big Chill
Andrew Gettelman of the National Center of Atmospheric Research in Boulder Colorado knows our ability to effectively predict Earth's future climate depends on how accurate our climate models are to...
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Recipe for a Better Climate Model - An interview with Andrew Gettelman
Recipe for a Better Climate Model - An interview with Andrew Gettelman
This visualization shows 3D volumetric water vapor data from the Aqua/Atmospheric Infrared Sounder (AIRS) instrument.
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Water Vapor In Storm Front Near Southern California, January 2003
Water Vapor In Storm Front Near Southern California, January 2003
This visualization shows mid-tropospheric carbon dioxide from July 2003. Data is from AIRS, the Atmospheric Infrared Sounder on NASA's Aqua satellite.
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Global Carbon Dioxide in Southern Hemisphere with Winds, July 2003
Global Carbon Dioxide in Southern Hemisphere with Winds, July 2003
AIRS brightness temperature differences indicating sulfur dioxide plumes (red) at different times after the Mauna Loa volcanic eruption.
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AIRS brightness temperature differences indicating sulfur dioxide plumes (red) at different times after the Mauna Loa volcanic eruption.
AIRS Tracks Volcanic Sulfur Dioxide Plume from Mauna Loa to Texas over Three Days
The Antarctic Vortex forms early in polar winter and is relatively isolated from the air in the southern midlatitudes.
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NASA’s AIRS Sees Formation of Ozone Hole Over South Pole, August 1 through November 23, 2016
NASA's AIRS Sees Formation of Ozone Hole Over South Pole, August 1 through November 23, 2016
Although originally designed to measure atmospheric water vapor and temperature profiles for weather forecasting, data from the Atmospheric Infrared Sounder (AIRS) instrument on NASA's Aqua spacecr...
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Global Carbon Dioxide with Winds, July 2003
Global Carbon Dioxide with Winds, July 2003
Dr. Eric Fetzer, Project Scientist of the Atmospheric Infrared Sounder (AIRS) Project at NASA's Jet Propulsion Laboratory, gives an overview of the El Nino Southern Oscillation.
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What-is-ENSO.mov
What-is-ENSO.mov
The continuing heat wave in the United States in July 2011 has broken temperature records in many locations, killed dozens and seen nearly half of all Americans under heat advisories at its peak. 
More
U.S. 2011 Heat Wave: Surface Air Temperature Anomaly, Day
U.S. 2011 Heat Wave: Surface Air Temperature Anomaly, Day
The AIRS sounder reveals important new information to supplement the familiar overhead views of hurricanes that come from satellites. Here AIRS shows some of the internal temperature structure of S...
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Supertyphoon Pongsona Isotherms
Supertyphoon Pongsona Isotherms
An animated map and time series of mid-tropospheric carbon monoxide over 2002-2022 as observed by AIRS.
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An animated map and time series of mid-tropospheric carbon monoxide over 2002-2022 as observed by AIRS.
AIRS Global Carbon Monoxide over 20 Years (2002-2022)
This visualization shows variations in the three dimensional distribution of water vapor in the atmosphere during the summer and fall of 2005. Water vapor at higher altitudes appears brighter.
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Water Vapor Transport, June through November 2005
Water Vapor Transport, June through November 2005
Larrabee Strow of the University of Maryland, Baltimore County, has spent a career teasing out Earth's atmospheric molecules and studying how they react using a technique called high resolution spe...
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How to build an indisputable climate record - An interview with Larrabee Strow
How to build an indisputable climate record - An interview with Larrabee Strow
This visualization is a time-series of the global distribution and variation of the concentration of mid-tropospheric carbon dioxide observed by the Atmospheric Infrared Sounder (AIRS) on the NASA ...
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AIRS Data - Carbon Dioxide Seasonal Variation and Increase, 2002-2008
AIRS Data - Carbon Dioxide Seasonal Variation and Increase, 2002-2008
AIRS Level 3 Monthly average temperatures at 500mb from October 2002, to October 2019, north polar view.
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AIRS Level 3 Monthly average temperatures at 500mb from October 2002, to October 2019, north polar view.
Air Temperature 500 hPa, North Polar View, 2002 – 2019
This visualization shows global carbon dioxide from July 2003 at 8 km. Low concentrations are shown in blue and high concentrations are shown in red.
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Global Carbon Dioxide, July 2003
Global Carbon Dioxide, July 2003
As the polar vortex rotates you see consistent patterns over the United States, where the tongue of cold air will dip repeatedly over and over bringing wave after wave of bad weather.
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Globes showing polar vortex time series.
Polar Vortex mosaic animation, December 2002 to March 2020
Animation showing surface air temperature maps with geopotential height contours (in km at the 200 hPa pressure surface) overlaid over North America and the Arctic from February 17th to 26th, 2023,...
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Animation of surface air temperature and geopotential height during February 2023 cold outbreak over US
Animation of surface air temperature and geopotential height during February 2023 cold outbreak over US
Progression of this slow-moving heat dome across the region from June 21-30, 2021.
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Time series of heat wave evolution.
July 2021 Heat Wave Surface Temperature
In this animation, the field of view of the Atmospheric Infrared Sounder (AIRS) instrument onboard NASA's Aqua spacecraft is represented by the blue beam as it sweeps back and forth through the atm...
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AIRS Collects Data and Creates a Temperature Profile
AIRS Collects Data and Creates a Temperature Profile
AIRS provides a daily global 3-dimensional view of Earth's ozone layer.
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Ozone Burden During Antarctic Winter, August through September 2005
Ozone Burden During Antarctic Winter, August through September 2005
Time series 2003-2019 shows a persistent source of CO in the Central African regions during late summer with reduced persistence in the South American regions in the later years. 
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Globes shows time series of carbon monoxide transport.
Carbon monoxide time series mosaic animation, 2003-2019
This animation, created with data acquired by the Atmospheric Infrared Sounder (AIRS) instrument on NASA's Aqua satellite, shows the total amount of water vapor contained in the atmosphere for most...
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NASA's AIRS Sees Rivers of Rain for California
NASA's AIRS Sees Rivers of Rain for California
In this animation, NASA instruments show the seasonal cycle of vegetation and the concentration of carbon dioxide in the atmosphere. 
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Watching Earth Breathe: The Seasonal Vegetation Cycle and Atmospheric Carbon Dioxide
Watching Earth Breathe: The Seasonal Vegetation Cycle and Atmospheric Carbon Dioxide

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