<?xml version='1.0' encoding='UTF-8'?><metadata xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns="http://dublincore.org/documents/dcmi-terms/"><dcterms:title>AIRS/Aqua Observations of non-LTE Emissions</dcterms:title><dcterms:identifier>https://doi.org/10.26165/JUELICH-DATA/PHL4EE</dcterms:identifier><dcterms:creator>Hoffmann, Lars</dcterms:creator><dcterms:publisher>Jülich DATA</dcterms:publisher><dcterms:issued>2023-03-16</dcterms:issued><dcterms:modified>2025-11-24T10:00:26Z</dcterms:modified><dcterms:description>This data repository provides access to observations of carbon dioxide non-LTE emissions provided by the Atmospheric Infrared Sounder (AIRS) aboard NASA's Aqua satellite. Information on carbon dioxide non-LTE emissions is derived by a brightness temperature differencing technique using AIRS radiance measurements in the 4.3 and 15 μm fundamental bands.</dcterms:description><dcterms:subject>Earth and Environmental Sciences</dcterms:subject><dcterms:language>English</dcterms:language><dcterms:contributor>Hoffmann, Lars</dcterms:contributor><dcterms:dateSubmitted>2023-03-15</dcterms:dateSubmitted><dcterms:temporal>2002-08-30</dcterms:temporal><dcterms:type>satellite data</dcterms:type><dcterms:license>CCBY</dcterms:license></metadata>