TIER produces Amazon Machine Images (AMIs) as part of the automated build pipeline. These are created in the Northern California region (us-west-1). The current images have the following AMI ids:
Grouper: ami-385e7e58
COmanage: ami-04f6d764
Shibboleth IDP: ami-d9a682b9
To launch one of these images in a different region, you will need to copy the AMI to the target region. For information on this process, review the following URL:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/CopyingAMIs.html