Hmm, I am not sure why it’s not working, but I can reproduce your problem.
Ravi Shekhar

As long as this is enabled, it should work:

I think you have enabled it and the problem is not with the setting, but with s3cmd. I was able to access your bucket using S3Browser. Downloading now. Thanks a ton for this dataset. I will load it to Azure Datawarehouse and see how it goes.