| Name | Size | |
|---|---|---|
| no2_ground_measurements_2005-2023.csv | 40.6 MB | download |
| unique_countries.txt | 596 B | download |
2 files, 40.6 MB in this folder. Download all with: aws s3 cp s3://satpmdata/SATNO2V4GL01/Ancillary/ . --recursive --no-sign-request
Anonymous access: aws s3 ls s3://satpmdata/ --no-sign-request. Bucket README.
Data: Atmospheric Composition Analysis Group, Washington University in St. Louis (satpm.org). Index generated 2026-10-07.