We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
AJAX Data Access and Tools
To cite the campaign dataset, please use the following campaign DOI and citation: Iraci, Laura. (2021). Alpha Jet Atmospheric eXperiment Flight Data [Dataset]. NASA Langley Atmospheric Science Data Center Distributed Active Archive Center. https://doi.org/10.5067/ASDC/SUBORBITAL/AJAX/DATA001
For more information regarding each AJAX flight, please visit the AJAX Flight Catalog. For more information on how to access and use AJAX data, please refer to the AJAX User Guide.
NASA's Sub-Orbital Order Tool (SOOT) provides users with suborbital field campaign data discovery and download capabilities.
Datasets
AJAX Datasets
| Dataset Sort descending | Platforms | Temporal Extent | Spatial Extent | Location | Data State |
|---|---|---|---|---|---|
| Alpha Jet Atmopsheric eXperiment Meteorological Measurement System (MMS) Data | Alpha | 2013-06-20 to 2019-07-19 | NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NEVADA, Troposphere, NORTHERN HEMISPHERE, WESTERN HEMISPHERE, PACIFIC OCEAN, EASTERN PACIFIC OCEAN, NORTH PACIFIC OCEAN | ACTIVE | |
| Alpha Jet Atmospheric eXperiment Carbon Dioxide and Methane Data | Alpha | 2011-06-11 to 2019-07-19 | NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NEVADA, Troposphere, NORTHERN HEMISPHERE, WESTERN HEMISPHERE, PACIFIC OCEAN, EASTERN PACIFIC OCEAN, NORTH PACIFIC OCEAN | ACTIVE | |
| Alpha Jet Atmospheric eXperiment Formaldehyde Data | Alpha | 2015-12-12 to 2018-06-07 | NORTHERN HEMISPHERE, WESTERN HEMISPHERE, NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NEVADA, Troposphere, PACIFIC OCEAN, EASTERN PACIFIC OCEAN, NORTH PACIFIC OCEAN | ACTIVE | |
| Alpha Jet Atmospheric eXperiment Ozone Data | Alpha | 2011-02-01 to 2019-07-19 | NORTH AMERICA, UNITED STATES OF AMERICA, CALIFORNIA, NEVADA, Troposphere, WESTERN HEMISPHERE, NORTHERN HEMISPHERE, EASTERN PACIFIC OCEAN, NORTH PACIFIC OCEAN | ACTIVE |
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses