We have written a reference manual to use JUDE (Jayant’s UVIT Data Explorer) data pipeline software for processing and reducing the Ultraviolet Imaging Telescope (UVIT) Level 1 data into event lists and images—Level 2 data. The JUDE pipeline is written in the GNU Data Language (GDL) and released as an open-source which may be freely used and modified. GDL was chosen because it is an interpreted language allowing interactive analysis of data; thus in the pipeline, each step can be checked and run interactively. This manual is intended as a guide to data reduction and calibration for the users of the UVIT data.

中文翻译：

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JUDE（Jayant 的 UVIT 数据浏览器）管道用户手册

我们编写了一份参考手册，使用JUDE（Jayant's UVIT Data Explorer）数据管道软件将紫外成像望远镜 (UVIT) 1 级数据处理和缩减为事件列表和图像——2 级数据。JUDE 管道是用 GNU 数据语言 (GDL) 编写的，并作为开源发布，可以自由使用和修改。选择 GDL 是因为它是一种允许交互式数据分析的解释性语言；因此，在管道中，每个步骤都可以交互检查和运行。本手册旨在为 UVIT 数据的用户提供数据缩减和校准指南。