13 files, 31.9 MB in this folder. Download all with: aws s3 cp s3://satpmdata/archive/V4NA02/GWRNO3HEI/Monthly/NA/ASCII/ . --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.