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Atmospheric Infrared Sounder instrument sections

Atmospheric Infrared Sounder instrument sections
Published: July 3, 2019

Atmospheric Infrared Sounder instrument sections

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Mt. Etna, a volcano on the island of Sicily, erupted on October 26, 2002. 
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Sulfur Dioxide Plume from Mt. Etna Eruption 2002
Sulfur Dioxide Plume from Mt. Etna Eruption 2002
Artist's concept of NASA's Aqua satellite launched May 4, 2002.
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NASA's Aqua satellite
NASA's Aqua satellite
This image is the AIRS-retrieved global tropospheric methane for August 2005.
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Global Tropospheric Methane for August 2005
Global Tropospheric Methane for August 2005
Northeast Africa continues to reel from the effects of the worst drought to strike the region in decades. 
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Severity of African Drought
Severity of African Drought
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
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
These images show the joint distributions of cloud top temperature, particle size, and optical depth with relative humidity with respect to ice (RHic), all of which are calculated from AIRS.
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Joint distributions of thin cirrus properties and relative humidity from AIRS-7
Joint distributions of thin cirrus properties and relative humidity from AIRS-7
Water vapor is the dominant greenhouse gas in our atmosphere. The greenhouse effect of water vapor is enhanced at high altitudes, where the air is significantly colder than the ground, and increase...
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Mean Clear Air Precipitable Water, 500mb to top-of-atmosphere, January and July 2003
Mean Clear Air Precipitable Water, 500mb to top-of-atmosphere, January and July 2003
NASA's Earth observing satellite, Aqua, successfully launched at 2:55 a.m. PDT on ay 4, 2002.
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NASA Aqua Satellite Launch
NASA Aqua Satellite Launch
NASA Earth satellites currently operating (9/2013)
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NASA Earth satellites currently operating (9/2013)
NASA Earth satellites currently operating (9/2013)
The plume of carbon monoxide pollution from the Rim Fire burning in and near Yosemite National Park, Calif., is visible in this Aug. 26, 2013 image from the Atmospheric Infrared Sounder (AIRS) inst...
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AIRS Images Pollution from California's Rim Fire 2013
AIRS Images Pollution from California's Rim Fire 2013
Poster: AIRS Monitoring Earth's Atmosphere
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Poster: AIRS Monitoring Earth's Atmosphere
Poster: AIRS Monitoring Earth's Atmosphere
Widespread forest fires across Indonesia have burned tens of thousands of acres over three months, causing high levels of pollution, loss of life, and billions of dollars to the Indonesian governme...
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Carbon Monoxide in Mid-Troposphere over Indonesia Fires, October 14-16, 2015
Carbon Monoxide in Mid-Troposphere over Indonesia Fires, October 14-16, 2015
NASA's Aqua satellite in high bay
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NASA's Aqua satellite in high bay
NASA's Aqua satellite in high bay
NASA's Aqua satellite in high bay
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NASA's Aqua satellite in high bay
NASA's Aqua satellite in high bay
On July 12, 2008, Okmok Volcano, in Alaska’s Aleutian Islands erupted, releasing a plume of ash and steam.
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Sulfur Dioxide from Okmok Volcano, July 2008
Sulfur Dioxide from Okmok Volcano, July 2008
NASA's Earth observing satellite, Aqua, successfully launched at 2:55 a.m. PDT on ay 4, 2002.
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NASA Aqua Satellite Launch
NASA Aqua Satellite Launch
Tropical Storm Isidore was born in mid-September north of Venezuela.
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Flooding Resulting From Hurricane Isidore: Comparing data from Sept 12 and 28, 2002
Flooding Resulting From Hurricane Isidore: Comparing data from Sept 12 and 28, 2002
Poster: AIRS Mission
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Poster: AIRS Mission
Poster: AIRS Mission
NASA’s Atmospheric Infrared Sounder (AIRS) captured a series of images of Hurricanes Idalia before landfall in Florida and as it crossed the Southeastern United States, including views of Hurricane...
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A series of AIRS images of Hurricanes Idalia before landfall in Florida and as it crossed the Southeastern United States, including views of Hurricane Franklin in the Atlantic Ocean.
Hurricanes Idalia and Franklin as Viewed by AIRS
Precipitation is a vital component of how water moves through Earth’s water cycle, connecting the ocean, land, and atmosphere. 
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Water Cycle
Water Cycle
This map created with data from the Atmospheric Infrared Sounder (AIRS) on NASA's Aqua satellite shows the concentration of carbon dioxide in Earth's mid-troposphere, located roughly between 3 to 6...
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Carbon Dioxide in Earth's Mid-Troposphere, April 2013 Monthly Average
Carbon Dioxide in Earth's Mid-Troposphere, April 2013 Monthly Average
AIRS' global carbon monoxide measurements are important because scientists can monitor the transport of fire emissions around the globe on a daily basis. 
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Carbon Monoxide Blooms September 2005
Carbon Monoxide Blooms September 2005
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, July 2003
Global Carbon Dioxide, July 2003
AIRS radiances and standard retrievals were used to obtain thin cirrus particle size and optical depth over the tropical oceans.
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Tropical thin cirrus retrievals of particle size and optical depth from AIRS
Tropical thin cirrus retrievals of particle size and optical depth from AIRS

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