12 files, 8.8 GB in this folder. Download all with: aws s3 cp s3://satpmdata/SATNO2V4GL01/NO2/2007/ . --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.