Content from all Earth science data sites are migrating into this site from now until end of 2026. Not all NASA Earth science data will appear across the site until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
Dust/Ash/Smoke Data Access and Tools
Dust, ash, and smoke data from NASA range from aerosol indexes to fire and thermal anomaly detections. Our datasets and tools help users find and integrate the data they need to track airborne particles, locate their sources, determine their downstream effects and other important facts.
Table of contents
Datasets
Dataset Sort descending | Size | Start Date | End Date | N Lat | S Lat | E long | W Long |
---|---|---|---|---|---|---|---|
MODIS/Aqua Aerosol 5-Min L2 Swath 10km - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Aqua Aerosol 5-Min L2 Swath 3km - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Aqua L3 Value-added Aerosol Optical Depth - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Terra Aerosol 5-Min L2 Swath 10km - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Terra Aerosol 5-Min L2 Swath 3km - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Terra L3 Value-added Aerosol Optical Depth - NRT | 90.00 | -90.00 | 180.00 | -180.00 | |||
MODIS/Terra+Aqua L3 Value-added Aerosol Optical Depth - NRT | 90.00 | -90.00 | 180.00 | -180.00 |
SHOWING 7 OF 7
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