Locating S3 Access Logs

When enabling S3 Access Logs for EMS Reporting you configured a TargetBucket and TargetPrefix. Inside the TargetBucket at the TargetPrefix is where you will find the raw S3 access logs.

In a standard deployment, this will be your stack's <internal bucket name> and a key prefix of <stack>/ems-distribution/s3-server-access-logs/