1 Introduction

The ORAC Data Reduction pipeline (Orac-dr) is a general purpose pipeline for reducing data from any instrument. A set of data reduction recipes are available for use with reducing data from the Submillimetre Common-User Bolometer Array (SCUBA) [1] at the James Clerk Maxwell Telescope¹, Mauna Kea, Hawaii . This document explains how to run the Orac-dr data reduction pipeline system on data taken with SCUBA.

Information on the general aspects of Orac-dr (with more information on loop control and the display system) can be found in document SUN/230.