UVIS transmission data are available for six detector regions, identified by number in the diagram below.

UVIS Model Update (completed 02/01; CALDB ingestion pending)

Updates to the HRC-S UVIS transmission models were made to incorporate higher resolution C,N,O edge fine-structure. Out-of-edge transmission remains the same as the previous version (currently in CALDB). The new version will be ingested into the CALDB upon its next official release.

• Region 1 - v3
• Region 2 - v3
• Region 3 - v3
• Region 4 - v3
• Region 5 - v3
• Region 6 - v3

Current Official Release CALDB

• Region 1 - v2
• Region 2 - v2
• Region 3 - v2
• Region 4 - v2
• Region 5 - v2
• Region 6 - v2