Atmospheric Chemistry News

Articles, resources, and announcements from Atmospheric Chemistry.

This a square image of a portion of Eastern Texas. The image was taken by the TEMPO spacecraft and shows nitrogen dioxide gas levels across the region. A majority of the image is colored blue indicating lower levels of gas. The upper left corner of the image shows the city of Dallas colored in orange, red, and black indicating increasingly higher levels of gas. In the lower middle of the image is Houston, again colored in orange, red, and black indicating increasingly higher levels of gas.

NASA Identifies Activities to Address U.S. Satellite Observation Needs

Assessment of the 2022 Satellite Needs Working Group (SNWG) survey identified six science activities to address U.S. Federal civilian agency satellite needs.

News

Jul 18, 2024

A view of atmospheric pollution in the Chicago metropolitan area from the TEMPO mission.

Worldview Adds New Data Layers from NASA's TEMPO Mission

The 14 layers from the Tropospheric Emissions: Monitoring of Pollution mission offer data on clouds, nitrogen dioxide, ozone, and more.

News

Jul 9, 2024

This image from the first light release of data from the TEMPO mission shows areas air pollution over the New York City and Washington, DC.

TEMPO Mission Releases Beta Level 1, 2, and 3 Version 03 Data Products

The beta release of Tropospheric Emissions: Monitoring of Pollution (TEMPO) mission data products lets users begin developing applications using these data.

News

May 30, 2024

Image of a methane plume overlaid on a topo map; highest methane concentrations are in southeast corner (yellow area); rest of plume is low concentrations (purple)

New NASA EMIT Data Tutorials: Working with Methane Data

New data tutorials are available for working with methane data from NASA's Earth Surface Mineral Dust Source Investigation (EMIT) mission.

News

Apr 10, 2024

A visualization of nitrogen dioxide emissions over North America from the TEMPO instrument.

New TEMPO Beta Level 1 Data Products

These new Tropospheric Emissions: Monitoring of Pollution (TEMPO) products will aid validation efforts and algorithm development, and will be used to expand the mission’s higher-level products.

Feature Article

Feb 27, 2024

NASA EMIT Mapping Methane Plumes: Data Tutorial Workshop

This 2-hour virtual workshop on March 14, 2024, demonstrates how to use methane data products from NASA's Earth Surface Mineral Dust Source Investigation (EMIT) mission.

Event

Feb 7, 2024

Data Tool in Focus: The Sub-Orbital Order Tool

The Atmospheric Science Data Center’s Sub-Orbital Order Tool helps users locate, access, and download sub-orbital data quickly and easily.

Feature Article

Nov 28, 2023

Dr. Gonzalo González Abad

NASA Earth science data help Dr. Gonzalo González Abad produce retrievals of formaldehyde and other atmospheric trace gases.

Data User Story

Oct 26, 2023

SHOWING 8 OF 71

Items