AmericaView Membership Meeting Feb. 11, 2026 2:30 PM ET Virtual Presentation Description: This presentation provides a comprehensive overview of the Tropospheric Emissions: Monitoring of Pollution (TEMPO) mission data products and services available through NASA's Atmospheric Science Data Center (ASDC) at Langley Research Center. The presentation provides a concise overview of TEMPO, NASA's groundbreaking mission revolutionizing air quality monitoring across North America. TEMPO is distinct from previous missions as it introduces innovative geostationary observations, enabling hourly, high-resolution tracking of pollution across urban and rural areas. Unlike prior satellite missions that provided snapshots from polar orbits, TEMPO’s capabilities allow continuous, time-sensitive monitoring from its fixed geostationary position, delivering unprecedented insights into dynamic emission patterns throughout the day. This advancement is critical for assessing the impacts of pollutants on human health, supporting decision-makers in mitigating respiratory and cardiovascular diseases linked to poor air quality. Accessing TEMPO data is simple via NASA's Earthdata portal, offering user-friendly tools for scientists, policymakers, and public health stakeholders to analyze environmental changes and develop actionable interventions. By bridging technology and health science, TEMPO further empowers communities to respond efficiently to pollution incidents and improve overall air quality management. Key Topics Covered in this Presentation: ASDC Overview: The Atmospheric Science Data Center serves as a critical hub for Earth science data within NASA's Science Directorate, providing atmospheric science data products through agility, innovation, and technical excellence. With over 60 supported projects and more than 1000 archived collections, ASDC focuses on radiation budget, clouds, aerosols, and tropospheric composition data—making it an ideal repository for TEMPO's air quality measurements. TEMPO Mission: An introduction to TEMPO's capabilities for monitoring air quality across North America at unprecedented spatial and temporal resolution, including its contributions to understanding tropospheric composition and pollution dynamics. Imagery Services: Explore how TEMPO data is accessible through multiple Geographic Information System services, including: GIBS (Global Imagery Browse Services) and NASA Worldview for interactive visualization ArcGIS services for enterprise GIS integration Data Access: Earthdata Search Programmatic Access: Learn about technical pathways for automated data access and integration: OPeNDAP services for subsetting and remote data access API endpoints and data discovery tools Best practices for integrating TEMPO data into research workflows and applications This session will equip researchers, data users, and decision-makers with the knowledge needed to effectively discover, access, and utilize TEMPO data products for air quality research and applications. Target Audience: Researchers, data scientists, GIS specialists, air quality professionals, and anyone interested in leveraging TEMPO data for atmospheric composition studies. Duration: 30 minutes Speaker Information: Georgina Hayes-Crepps, Senior Enterprise Architect, TEMPO Co-POC Elizabeth Joyner, Product Owner for the Satellite Science Mission Support Team and Science Outreach Lead Dr. Daniel Kaufman, ASDC TEMPO Lead Data Scientist Dr. Hazem Mahmoud, DAAC Scientist Agenda: 2-2:05 PM ET Introductions, Agenda, Goals, Resources 2:05 - 2:10 PM TEMPO Overview 2:10-2:14 PM Data Access 2:14- 2:20 PM Imagery Services 2:20-2:30 PM Programmatic Access 2:30 PM Adjourn TEMPO Resources: Storymap Overview ASDC TEMPO project page Finding Your TEMPO: An Introduction to the Mission, Products, and Data Services for Air Quality Observations over North America Data Access Resources: NASA Earthdata Search Use NASA Earthdata Search to discover and access Earth observation data collections from NASA EOSDIS and other U.S and international entities. Multiple search and filtering options are available! Earthdata Download installation General Resources: Tutorial: Filtering Data Collections with NASA Earthdata Search Tutorial: Spatial, Temporal, and Advanced Filtering in NASA Earthdata Search Webinar: Discover and Access Earth Science Data Using Earthdata Search Tutorial: How to Search and Customization Options in Earthdata Search How to: Create a Subscription in Earthdata Search How To: Download Data Using Earthdata Search How To: Configure and Confirm Download Methods in Earthdata Search How To: Use Smart Handoffs in Earthdata Search Earthdata Search Frequently Asked Questions (FAQs) NASA Earthdata Harmony Subsetter And Multi-dimensional Batched Aggregation in Harmony (SAMBAH): https://stitchee.readthedocs.io/en/latest/sambah_readme/ View NetCDF and HDF files MyHDF5 Panoply (download) Accessing NASA Cloud Data: NASA Earthdata Cloud Cookbook Tutorials Data Imagery Resources: NASA Worldview Tutorial: Getting Started with NASA Worldview Webinar: NASA Worldview—Explore the Earth from Past to Present with Global Satellite Observations Blog: NASA Worldview and Global Imagery Browse Services (GIBS) FAQ: NASA Worldview and GIBS Remote Sensing Information Gateway (RSIG) GIS at NASA Earthdata GIS Playlist on Earthdata YouTube Webinar: Increasing NASA Earth Science Data Accessibility with GIS GIS Tutorials and How Tos GIS Pathfinder Enterprise Earthdata GIS NASA Data Layers - Gallery TEMPO NO2 Data TEMPO L3 NO2 ArcGIS Image Service Programmatic Access Resources: Programming Tools Accessing NASA Data via API: The Earthdata Developer Portal is for application developers who wish to build applications that search, access, and browse EOSDIS-hosted Earth science data earthaccess is a Python library to search, download or stream NASA Earth science data with just a few lines of code Homepage ASDC Data and User Services - Tutorials for missions conducted by the Atmospheric Science Data Center (ASDC) Getting Help: Webinars and Tutorials ARSET An Inside Look at How NASA Measures Air Pollution Part 1: Introduction to the Aerosol Robotic Network (AERONET) Part 2: Hands-On Analysis of AERONET Data Part 3: Introduction to the Pandora Instrument and the Pandonia Global Network Part 4: Introduction to the Tropospheric Ozone LiDAR Network (TOLNet) NASA Earthdata Data discovery and data access webinars and video tutorials available online. View Recipes and Tutorials This Getting Started Guide will help you learn about NASA Earth science data and show you how to find tools and resources for accessing the data you need. Getting Help/Support Use the Contact Us button on the Earthdata website to let us know if you re having problems, a page is not working how it should, or if you need help with our resources. Email: support@earthdata.nasa.gov Asking Questions Earthdata Forum The Earthdata Forum provides a central online location where data users can interact with subject matter experts from DAACs to discuss data applications and research needs, and get answers to specific questions about accessing, viewing, and manipulating NASA Earth observation data. Tutorials NASA Earthdata Forum Quick Video Guide: Menu Features NASA Earthdata Forum Quick Video Guide: How to Post a New Question NASA Earthdata Forum Quick Video Guide: Faceted Search NASA Earthdata Forum Quick Video Guide: Favorite Tags Webinar: NASA's Earthdata Forum Connect to a Growing Body Connect with Us Georgina Hayes-Crepps, Senior Enterprise Architect, TEMPO Co-POC Email: georgina.hayes-crepps@nasa.gov Elizabeth Joyner, Product Owner for the Satellite Science Mission Support Team and Science Outreach Lead Email: elizabeth.r.joyner@NASA.gov LinkedIn Dr. Daniel Kaufman, ASDC TEMPO Lead Data Scientist Email: daniel.kaufman@nasa.gov Dr. Hazem Mahmoud, DAAC Scientist Email: hazem.mahmoud@nasa.gov To sign-up to receive announcements for upcoming webinars: Send an email to: earthdatawebinars-join@lists.nasa.gov leave the subject and body of the email blank. Get NASA Earth science data news in your inbox: Sign up for the ESDS Monthly Newsletter