KOA Middleware Documentation

The KOA Middleware package provides a common interface for data pipelines to communicate with the Keck Observatory Archive (KOA). This documentation covers the current development version designed for the HISPEC and Liger DRPs (Data Reduction Pipelines).

Key Features

  • Retrieve calibrations from KOA for data processing and cache them locally for efficient reuse.

  • Interface for selecting the most appropriate calibration data for data processing with queries into a local SQLite database.

See the Quickstart guide to get started.