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- Wed Mar 04, 2026 11:59 pm America/New_York
- Forum: Home
- Question: 403 Forbidden using STS creds from OB.DAAC /s3credentials with s3fs (HeadObject / ListBucket denied)
- Replies: 0
403 Forbidden using STS creds from OB.DAAC /s3credentials with s3fs (HeadObject / ListBucket denied)
Hi all, I’m trying to access OB.DAAC Aqua MODIS NRT in Google Colab using the direct S3 URLs, like: s3://ob-cumulus-prod-public/AQUA_MODIS.20260303T053500.L2.OC.NRT.nc creds endpoint: https://obdaac-tea.earthdatacloud.nasa.gov/s3credentials I can successfully retrieve temporary AWS credentials from ...